A B C D E F G H I J K L M N O P R S T U V W Y Z _

A

A1 - Static variable in class CgenSupport

ACC - Static variable in class CgenSupport

ACTION - Static variable in class java_cup.sym

ADD - Static variable in class CgenSupport

ADDI - Static variable in class CgenSupport

ADDIU - Static variable in class CgenSupport

ADDU - Static variable in class CgenSupport

ALIGN - Static variable in class CgenSupport

ASSIGN - Static variable in class ASTConstants

ASSIGN - Static variable in class TokenConstants

ASTConstants - class ASTConstants.

CUP generated class containing symbol constants.

ASTConstants() - Constructor for class ASTConstants

ASTLexer - class ASTLexer.

ASTLexer(Reader) - Constructor for class ASTLexer

ASTLexer(InputStream) - Constructor for class ASTLexer

ASTLexer() - Constructor for class ASTLexer

ASTParser - class ASTParser.

CUP v0.10k generated parser.

ASTParser() - Constructor for class ASTParser

Default constructor.

ASTParser(Scanner) - Constructor for class ASTParser

Constructor which sets the default scanner.

AT - Static variable in class TokenConstants

ATTR - Static variable in class ASTConstants

ATTRIBUTE - Static variable in class VariableInfo

AbstractSymbol - class AbstractSymbol.

String table entry There are three kinds of string table entries: a true string, a string representation of an identifier, and a string representation of an integer.

AbstractSymbol(String, int, int) - Constructor for class AbstractSymbol

Constructs a new table entry.

AbstractTable - class AbstractTable.

Abstract string table implementation.

AbstractTable() - Constructor for class AbstractTable

absolute_position - Static variable in class java_cup.lexer

Character position in current line.

action() - Method in class java_cup.production

An action_part containing code for the action to be performed when we reduce with this production.

action_code - Static variable in class java_cup.emit

User declarations for direct inclusion in user action class.

action_code_time - Static variable in class java_cup.emit

Time to produce action code class.

action_obj - Variable in class ASTParser

Instance of action encapsulation class.

action_obj - Variable in class java_cup.parser

Instance of action encapsulation class.

action_obj - Variable in class java_cup.simple_calc.parser

Instance of action encapsulation class.

action_part - class java_cup.action_part.

This class represents a part of a production which contains an action.

action_part(String) - Constructor for class java_cup.action_part

Simple constructor.

action_production - class java_cup.action_production.

A specialized version of a production used when we split an existing production in order to remove an embedded action.

action_production(production, non_terminal, production_part[], int, String) - Constructor for class java_cup.action_production

Constructor.

action_tab - Variable in class java_cup.runtime.lr_parser

Direct reference to the action table.

action_table() - Method in class ASTParser

Access to parse-action table.

action_table - Static variable in class java_cup.Main

Resulting parse action table.

action_table() - Method in class java_cup.parser

Access to parse-action table.

action_table() - Method in class java_cup.runtime.lr_parser

The action table (supplied by generated subclass).

action_table() - Method in class java_cup.simple_calc.parser

Access to parse-action table.

action_table_time - Static variable in class java_cup.emit

Time to produce the action table.

actual - Variable in class dispatch

actual - Variable in class static_dispatch

add(lalr_item) - Method in class java_cup.lalr_item_set

Add a singleton item, merging lookahead sets if the item is already part of the set.

add(lalr_item_set) - Method in class java_cup.lalr_item_set

Add a complete set, merging lookaheads where items are already in the set

add(symbol) - Method in class java_cup.symbol_set

Add a single symbol to the set.

add(symbol_set) - Method in class java_cup.symbol_set

Add (union) in a complete set.

add(terminal) - Method in class java_cup.terminal_set

Add a single terminal to the set.

add(terminal_set) - Method in class java_cup.terminal_set

Add (union) in a complete set.

addChild(CgenNode) - Method in class CgenNode

addElement(TreeNode) - Method in class ListNode

Appends an element to the list.

addId(AbstractSymbol, Object) - Method in class SymbolTable

Adds a new entry to the symbol table.

addInt(int) - Method in class AbstractTable

Adds the string representation of the specified integer to this string table

addString(String, int) - Method in class AbstractTable

Adds prefix of the specified length to this string table

addString(String) - Method in class AbstractTable

Adds the specified string to this string table

add_lab(production_part, String) - Method in class java_cup.CUP$parser$actions

helper routine to clone a new production part adding a given label

add_precedence(String) - Method in class java_cup.CUP$parser$actions

add relevant data to terminals

add_production(production) - Method in class java_cup.non_terminal

Add a production to our set of productions.

add_propagate(lalr_item) - Method in class java_cup.lalr_item

Add a new item to the set of items we propagate to.

add_rhs_part(production_part) - Method in class java_cup.CUP$parser$actions

add a new right hand side part

add_transition(symbol, lalr_state) - Method in class java_cup.lalr_state

Add a transition out of this state to another.

advance() - Static method in class java_cup.lexer

Advance the scanner one character in the input stream.

advance() - Method in class java_cup.simple_calc.scanner

advance_lookahead() - Method in class java_cup.runtime.lr_parser

Advance to next "parse ahead" input Symbol.

all() - Method in class java_cup.lalr_item_set

Access to all elements of the set.

all() - Static method in class java_cup.lalr_state

Collection of all states.

all() - Static method in class java_cup.non_terminal

Access to all non-terminals.

all() - Static method in class java_cup.production

Access to all productions.

all() - Method in class java_cup.symbol_set

Access to all elements of the set.

all() - Static method in class java_cup.terminal

Access to all terminals.

appendElement(TreeNode) - Method in class Cases

Appends "Case" element to this list

appendElement(TreeNode) - Method in class Classes

Appends "Class_" element to this list

appendElement(TreeNode) - Method in class Expressions

Appends "Expression" element to this list

appendElement(TreeNode) - Method in class Features

Appends "Feature" element to this list

appendElement(TreeNode) - Method in class Formals

Appends "Formal" element to this list

append_multipart(String) - Method in class java_cup.CUP$parser$actions

append a new name segment to the accumulated multipart name

arg - Static variable in class TreeConstants

arg2 - Static variable in class TreeConstants

ascii - Static variable in class CgenSupport

asciiMode(PrintStream) - Static method in class CgenSupport

Switch output mode to ASCII.

assign - class assign.

Defines AST constructor 'assign'.

assign(int, AbstractSymbol, Expression) - Constructor for class assign

Creates "assign" AST node.

assoc - class java_cup.assoc.

assoc() - Constructor for class java_cup.assoc

attr - class attr.

Defines AST constructor 'attr'.

attr(int, AbstractSymbol, AbstractSymbol, Expression) - Constructor for class attr

Creates "attr" AST node.

author_str - Static variable in class java_cup.version

Name of the author

B

BAR - Static variable in class java_cup.sym

BEQ - Static variable in class CgenSupport

BEQZ - Static variable in class CgenSupport

BGT - Static variable in class CgenSupport

BLEQ - Static variable in class CgenSupport

BLOCK - Static variable in class ASTConstants

BLT - Static variable in class CgenSupport

BNE - Static variable in class CgenSupport

BOOL - Static variable in class ASTConstants

BOOLCONST_PREFIX - Static variable in class CgenSupport

BOOLTAG - Static variable in class CgenSupport

BOOL_CONST - Static variable in class TokenConstants

BOOL_SLOTS - Static variable in class CgenSupport

BRANCH - Static variable in class ASTConstants

BRANCH - Static variable in class CgenSupport

Basic - Static variable in class CgenNode

Indicates a basic class

Bool - Static variable in class TreeConstants

BoolConst - class BoolConst.

This clas encapsulates all aspects of code generation for boolean constatns.

BoolConst(boolean) - Constructor for class BoolConst

Creates a new boolean constant.

BoolConst(Boolean) - Constructor for class BoolConst

Creates a new boolean constant.

base_production() - Method in class java_cup.action_production

The production we were taken out of.

basic() - Method in class CgenNode

Returns true is this is a basic class.

basic_status - Variable in class CgenNode

Does this node correspond to a basic class?

block - class block.

Defines AST constructor 'block'.

block(int, Expressions) - Constructor for class block

Creates "block" AST node.

body - Variable in class block

body - Variable in class let

body - Variable in class loop

bool_const - class bool_const.

Defines AST constructor 'bool_const'.

bool_const(int, Boolean) - Constructor for class bool_const

Creates "bool_const" AST node.

boolclasstag - Variable in class CgenClassTable

branch - class branch.

Defines AST constructor 'branch'.

branch(int, AbstractSymbol, AbstractSymbol, Expression) - Constructor for class branch

Creates "branch" AST node.

buf - Variable in class ASTLexer

buildInheritanceTree() - Method in class CgenClassTable

build_end - Static variable in class java_cup.Main

Timing data -- when did we end state and table building

build_machine(production) - Static method in class java_cup.lalr_state

Build an LALR viable prefix recognition machine given a start production.

build_parser() - Static method in class java_cup.Main

Build the (internal) parser from the previously parsed specification.

build_table_entries(parse_action_table, parse_reduce_table) - Method in class java_cup.lalr_state

Fill in the parse table entries for this state.

byteMode(PrintStream) - Static method in class CgenSupport

Switch output mode to BYTE

C

CASE - Static variable in class TokenConstants

CLASS - Static variable in class ASTConstants

CLASS - Static variable in class TokenConstants

CLASSINIT_SUFFIX - Static variable in class CgenSupport

CLASSNAMETAB - Static variable in class CgenSupport

CLASSOBJTAB - Static variable in class CgenSupport

CODE - Static variable in class java_cup.sym

CODE_STRING - Static variable in class java_cup.sym

COLON - Static variable in class ASTConstants

COLON - Static variable in class TokenConstants

COLON - Static variable in class java_cup.sym

COLON_COLON_EQUALS - Static variable in class java_cup.sym

COMMA - Static variable in class TokenConstants

COMMA - Static variable in class java_cup.sym

COMP - Static variable in class ASTConstants

COND - Static variable in class ASTConstants

CUP$ASTParser$actions - class CUP$ASTParser$actions.

Cup generated class to encapsulate user supplied action code.

CUP$ASTParser$actions(ASTParser) - Constructor for class CUP$ASTParser$actions

Constructor

CUP$ASTParser$do_action(int, lr_parser, Stack, int) - Method in class CUP$ASTParser$actions

Method with the actual generated action code.

CUP$parser$actions - class java_cup.CUP$parser$actions.

Cup generated class to encapsulate user supplied action code.

CUP$parser$actions(parser) - Constructor for class java_cup.CUP$parser$actions

Constructor

CUP$parser$actions - class java_cup.simple_calc.CUP$parser$actions.

Cup generated class to encapsulate user supplied action code.

CUP$parser$actions(parser) - Constructor for class java_cup.simple_calc.CUP$parser$actions

Constructor

CUP$parser$do_action(int, lr_parser, Stack, int) - Method in class java_cup.CUP$parser$actions

Method with the actual generated action code.

CUP$parser$do_action(int, lr_parser, Stack, int) - Method in class java_cup.simple_calc.CUP$parser$actions

Method with the actual generated action code.

Case - class Case.

Defines simple phylum Case

Case(int) - Constructor for class Case

Cases - class Cases.

Defines list phylum Cases

Cases(int, Vector) - Constructor for class Cases

Cases(int) - Constructor for class Cases

Creates an empty "Cases" list

Cgen - class Cgen.

Static semantics driver class

Cgen() - Constructor for class Cgen

CgenClassTable - class CgenClassTable.

This class is used for representing the inheritance tree during code generation.

CgenClassTable(Classes, PrintStream) - Constructor for class CgenClassTable

Constructs a new class table and invokes the code generator

CgenNode - class CgenNode.

CgenNode(Class_, int, CgenClassTable) - Constructor for class CgenNode

Constructs a new CgenNode to represent class "c".

CgenSupport - class CgenSupport.

This class aggregates all kinds of support routines and constants for the code generator; all routines are statics, so no instance of this class is even created.

CgenSupport() - Constructor for class CgenSupport

ClassTable - class ClassTable.

This class may be used to contain the semantic information such as the inheritance graph.

ClassTable(Classes) - Constructor for class ClassTable

Class_ - class Class_.

Defines simple phylum Class_

Class_(int) - Constructor for class Class_

Classes - class Classes.

Defines list phylum Classes

Classes(int, Vector) - Constructor for class Classes

Classes(int) - Constructor for class Classes

Creates an empty "Classes" list

calc_lookahead(terminal_set) - Method in class java_cup.lalr_item

Calculate lookahead representing symbols that could appear after the symbol that the dot is currently in front of.

cases - Variable in class typcase

cgen(PrintStream) - Method in class Program

cgen(PrintStream) - Method in class program

This method is the entry point to the code generator.

cgen_Memmgr - Static variable in class Flags

Garbage collector flag (default GC_NOGC)

cgen_Memmgr_Debug - Static variable in class Flags

Garbage collector debugging flag (default GC_QUICK)

cgen_Memmgr_Test - Static variable in class Flags

Garbage collector testing flag (default GC_NORMAL)

cgen_debug - Static variable in class Flags

Enable code gen debugging

cgen_optimize - Static variable in class Flags

Code optimization flag

char_symbols - Static variable in class java_cup.lexer

Table of single character symbols.

checkTables - Static variable in class Utilities

check_end - Static variable in class java_cup.Main

Timing data -- when did we end checking

check_first_set() - Method in class java_cup.production

Update (and return) the first set based on current NT firsts.

check_nullable() - Method in class java_cup.production

Check to see if the production (now) appears to be nullable.

check_reductions() - Method in class java_cup.parse_action_table

Check the table to ensure that all productions have been reduced.

check_unused() - Static method in class java_cup.Main

Check for unused symbols.

children - Variable in class CgenNode

The children of this node in the inheritance tree

class_ - class class_.

Defines AST constructor 'class_'.

class_(int, AbstractSymbol, AbstractSymbol, Features, AbstractSymbol) - Constructor for class class_

Creates "class_" AST node.

classes - Variable in class program

clone() - Method in class AbstractSymbol

Returns a copy of this symbol

clone() - Method in class IdSymbol

Returns a copy of this symbol

clone() - Method in class IntSymbol

Returns a copy of this symbol

clone() - Method in class StringSymbol

Returns a copy of this symbol

close_files() - Static method in class java_cup.Main

Close various files used by the system.

code() - Method in class CgenClassTable

This method is the meat of the code generator.

code(PrintStream) - Method in class Expression

code(PrintStream) - Method in class assign

Generates code for this expression.

code(PrintStream) - Method in class block

Generates code for this expression.

code(PrintStream) - Method in class bool_const

Generates code for this expression.

code(PrintStream) - Method in class comp

Generates code for this expression.

code(PrintStream) - Method in class cond

Generates code for this expression.

code(PrintStream) - Method in class dispatch

Generates code for this expression.

code(PrintStream) - Method in class divide

Generates code for this expression.

code(PrintStream) - Method in class eq

Generates code for this expression.

code(PrintStream) - Method in class int_const

Generates code for this expression.

code(PrintStream) - Method in class isvoid

Generates code for this expression.

code(PrintStream) - Method in class leq

Generates code for this expression.

code(PrintStream) - Method in class let

Generates code for this expression.

code(PrintStream) - Method in class loop

Generates code for this expression.

code(PrintStream) - Method in class lt

Generates code for this expression.

code(PrintStream) - Method in class mul

Generates code for this expression.

code(PrintStream) - Method in class neg

Generates code for this expression.

code(PrintStream) - Method in class new_

Generates code for this expression.

code(PrintStream) - Method in class no_expr

Generates code for this expression.

code(PrintStream) - Method in class object

Generates code for this expression.

code(PrintStream) - Method in class plus

Generates code for this expression.

code(PrintStream) - Method in class static_dispatch

Generates code for this expression.

code(PrintStream) - Method in class string_const

Generates code for this expression.

code(PrintStream) - Method in class sub

Generates code for this expression.

code(PrintStream) - Method in class typcase

Generates code for this expression.

codeBools(int) - Method in class CgenClassTable

Emits code definitions for boolean constants.

codeConstants() - Method in class CgenClassTable

Emits code to reserve space for and initialize all of the constants.

codeDef(int, PrintStream) - Method in class BoolConst

Generates code for the boolean constant definition.

codeDef(int, PrintStream) - Method in class IntSymbol

Generates code for the integer constant definition.

codeDef(int, PrintStream) - Method in class StringSymbol

Generates code for the string constant definition.

codeGlobalData() - Method in class CgenClassTable

Emits code to start the .data segment and to declare the global names.

codeGlobalText() - Method in class CgenClassTable

Emits code to start the .text segment and to declare the global names.

codeRef(PrintStream) - Method in class BoolConst

Emits a reference to this boolean constant.

codeRef(PrintStream) - Method in class IntSymbol

Emits a reference to this integer constant.

codeRef(PrintStream) - Method in class StringSymbol

Emits a reference to this string constant.

codeSelectGc() - Method in class CgenClassTable

Generates GC choice constants (pointers to GC functions)

codeStringTable(int, PrintStream) - Method in class IntTable

Generates code for all int constants in the int table.

codeStringTable(int, PrintStream) - Method in class StringTable

Generates code for all string constants in the string table.

code_string() - Method in class java_cup.action_part

String containing code for the action in question.

comp - class comp.

Defines AST constructor 'comp'.

comp(int, Expression) - Constructor for class comp

Creates "comp" AST node.

compute_closure() - Method in class java_cup.lalr_item_set

Compute the closure of the set using the LALR closure rules.

compute_default() - Method in class java_cup.parse_action_row

Compute the default (reduce) action for this row and store it in default_reduce.

compute_first_sets() - Static method in class java_cup.non_terminal

Compute first sets for all non-terminals.

compute_nullability() - Static method in class java_cup.non_terminal

Compute nullability of all non-terminals.

concat - Static variable in class TreeConstants

cond - class cond.

Defines AST constructor 'cond'.

cond(int, Expression, Expression, Expression) - Constructor for class cond

Creates "cond" AST node.

contains(lalr_item) - Method in class java_cup.lalr_item_set

Does the set contain a particular item?

contains(symbol) - Method in class java_cup.symbol_set

Determine if the set contains a particular symbol.

contains(terminal) - Method in class java_cup.terminal_set

Determine if the set contains a particular terminal.

contains(int) - Method in class java_cup.terminal_set

Given its index determine if the set contains a particular terminal.

cool_abort - Static variable in class TreeConstants

copy() - Method in class Cases

copy() - Method in class Classes

copy() - Method in class Expressions

copy() - Method in class Features

copy() - Method in class Formals

copy - Static variable in class TreeConstants

copy() - Method in class TreeNode

Creates a copy of this node.

copy() - Method in class assign

copy() - Method in class attr

copy() - Method in class block

copy() - Method in class bool_const

copy() - Method in class branch

copy() - Method in class class_

copy() - Method in class comp

copy() - Method in class cond

copy() - Method in class dispatch

copy() - Method in class divide

copy() - Method in class eq

copy() - Method in class formal

copy() - Method in class int_const

copy() - Method in class isvoid

copy() - Method in class leq

copy() - Method in class let

copy() - Method in class loop

copy() - Method in class lt

copy() - Method in class method

copy() - Method in class mul

copy() - Method in class neg

copy() - Method in class new_

copy() - Method in class no_expr

copy() - Method in class object

copy() - Method in class plus

copy() - Method in class program

copy() - Method in class static_dispatch

copy() - Method in class string_const

copy() - Method in class sub

copy() - Method in class typcase

copyElements() - Method in class ListNode

Creates a deep copy of this list.

copy_AbstractSymbol(AbstractSymbol) - Method in class TreeNode

Copies an AbstractSymbol value.

copy_Boolean(Boolean) - Method in class TreeNode

Copies a boolean value.

core_equals(lr_item_core) - Method in class java_cup.lr_item_core

Equality comparison for the core only.

core_hashCode() - Method in class java_cup.lr_item_core

Hash code for the core (separated so we keep non overridden version).

crash() - Method in class java_cup.internal_error

Method called to do a forced error exit on an internal error for cases when we can't actually throw the exception.

create_new(String) - Static method in class java_cup.non_terminal

Method for creating a new uniquely named hidden non-terminal using the given string as a base for the name (or "NT$" if null is passed).

create_new() - Static method in class java_cup.non_terminal

static routine for creating a new uniquely named hidden non-terminal

cur_err_token() - Method in class java_cup.runtime.lr_parser

Return the current lookahead in our error "parse ahead" buffer.

cur_token - Variable in class java_cup.runtime.lr_parser

The current lookahead Symbol.

curr_lineno - Variable in class CUP$ASTParser$actions

current_line - Static variable in class java_cup.lexer

Current line number for use in error messages.

current_position - Static variable in class java_cup.lexer

Character position in current line.

D

DARROW - Static variable in class TokenConstants

DEFAULT_OBJFIELDS - Static variable in class CgenSupport

DISPATCH - Static variable in class ASTConstants

DISPTABLE_OFFSET - Static variable in class CgenSupport

DISPTAB_SUFFIX - Static variable in class CgenSupport

DIV - Static variable in class CgenSupport

DIV - Static variable in class TokenConstants

DIVIDE - Static variable in class ASTConstants

DIVIDE - Static variable in class java_cup.simple_calc.sym

DOT - Static variable in class TokenConstants

DOT - Static variable in class java_cup.sym

debug_message(String) - Method in class java_cup.runtime.lr_parser

Write a debugging message to System.err for the debugging version of the parser.

debug_next_token() - Static method in class java_cup.lexer

Debugging version of next_token().

debug_parse() - Method in class java_cup.runtime.lr_parser

Perform a parse with debugging output.

debug_reduce(int, int, int) - Method in class java_cup.runtime.lr_parser

Do debug output for a reduce.

debug_shift(Symbol) - Method in class java_cup.runtime.lr_parser

Do debug output for shift.

debug_stack() - Method in class java_cup.runtime.lr_parser

Do debug output for stack state.

declare_labels(production_part[], int, String) - Method in class java_cup.production

Declare label names as valid variables within the action string

default_reduce - Variable in class java_cup.parse_action_row

Default (reduce) action for this row.

dispatch - class dispatch.

Defines AST constructor 'dispatch'.

dispatch(int, Expression, AbstractSymbol, Expressions) - Constructor for class dispatch

Creates "dispatch" AST node.

divide - class divide.

Defines AST constructor 'divide'.

divide(int, Expression, Expression) - Constructor for class divide

Creates "divide" AST node.

do_action(int, lr_parser, Stack, int) - Method in class ASTParser

Invoke a user supplied parse action.

do_action(int, lr_parser, Stack, int) - Method in class java_cup.parser

Invoke a user supplied parse action.

do_action(int, lr_parser, Stack, int) - Method in class java_cup.runtime.lr_parser

Perform a bit of user supplied action code (supplied by generated subclass).

do_action(int, lr_parser, Stack, int) - Method in class java_cup.simple_calc.parser

Invoke a user supplied parse action.

do_action_table(PrintWriter, parse_action_table, boolean) - Static method in class java_cup.emit

Emit the action table.

do_code_string() - Static method in class java_cup.lexer

Swallow up a code string.

do_debug_parse - Static variable in class java_cup.simple_calc.Main

do_escaped(PrintWriter, char) - Static method in class java_cup.emit

do_id() - Static method in class java_cup.lexer

Process an identifier.

do_newline(PrintWriter, int, int) - Static method in class java_cup.emit

do_reduce_table(PrintWriter, parse_reduce_table) - Static method in class java_cup.emit

Emit the reduce-goto table.

do_table_as_string(PrintWriter, short[][]) - Static method in class java_cup.emit

done_parsing() - Method in class java_cup.runtime.lr_parser

This method is called to indicate that the parser should quit.

dot_at_end() - Method in class java_cup.lr_item_core

Is the dot at the end of the production?

dot_before_nt() - Method in class java_cup.lr_item_core

Determine if we have a dot before a non terminal, and if so which one (return null or the non terminal).

dot_pos() - Method in class java_cup.lr_item_core

The position of the "dot" -- this indicates the part of the production that the marker is before, so 0 indicates a dot at the beginning of the RHS.

dump(PrintStream, int) - Method in class ListNode

Pretty-prints this list to this output stream.

dump(PrintStream, int) - Method in class TreeNode

Pretty-prints this node to this output stream.

dump(PrintStream, int) - Method in class assign

dump(PrintStream, int) - Method in class attr

dump(PrintStream, int) - Method in class block

dump(PrintStream, int) - Method in class bool_const

dump(PrintStream, int) - Method in class branch

dump(PrintStream, int) - Method in class class_

dump(PrintStream, int) - Method in class comp

dump(PrintStream, int) - Method in class cond

dump(PrintStream, int) - Method in class dispatch

dump(PrintStream, int) - Method in class divide

dump(PrintStream, int) - Method in class eq

dump(PrintStream, int) - Method in class formal

dump(PrintStream, int) - Method in class int_const

dump(PrintStream, int) - Method in class isvoid

dump(PrintStream, int) - Method in class leq

dump(PrintStream, int) - Method in class let

dump(PrintStream, int) - Method in class loop

dump(PrintStream, int) - Method in class lt

dump(PrintStream, int) - Method in class method

dump(PrintStream, int) - Method in class mul

dump(PrintStream, int) - Method in class neg

dump(PrintStream, int) - Method in class new_

dump(PrintStream, int) - Method in class no_expr

dump(PrintStream, int) - Method in class object

dump(PrintStream, int) - Method in class plus

dump(PrintStream, int) - Method in class program

dump(PrintStream, int) - Method in class static_dispatch

dump(PrintStream, int) - Method in class string_const

dump(PrintStream, int) - Method in class sub

dump(PrintStream, int) - Method in class typcase

dumpToken(PrintStream, int, Symbol) - Static method in class Utilities

Dumps a token to the specified stream

dump_AbstractSymbol(PrintStream, int, AbstractSymbol) - Method in class TreeNode

Dumps a printable representation of an AbstactSymbol value.

dump_Boolean(PrintStream, int, Boolean) - Method in class TreeNode

Dumps a printable representation of a boolean value.

dump_end - Static variable in class java_cup.Main

Timing data -- when did we end dumping

dump_grammar() - Static method in class java_cup.Main

Produce a human readable dump of the grammar.

dump_line(PrintStream, int) - Method in class TreeNode

Dumps a printable representation of current line number This method is used internally by the generated AST classes

dump_machine() - Static method in class java_cup.Main

Produce a (semi-) human readable dump of the complete viable prefix recognition state machine.

dump_stack() - Method in class java_cup.runtime.lr_parser

Dump the parse stack for debugging purposes.

dump_state(lalr_state) - Static method in class java_cup.lalr_state

Helper routine for debugging -- produces a dump of the given state onto System.out.

dump_tables() - Static method in class java_cup.Main

Produce a (semi-) human readable dumps of the parse tables

dump_type(PrintStream, int) - Method in class Expression

dump_with_types(PrintStream, int) - Method in class Case

dump_with_types(PrintStream, int) - Method in class Class_

dump_with_types(PrintStream, int) - Method in class Expression

dump_with_types(PrintStream, int) - Method in class Feature

dump_with_types(PrintStream, int) - Method in class Formal

dump_with_types(PrintStream, int) - Method in class Program

dump_with_types(PrintStream, int) - Method in class assign

dump_with_types(PrintStream, int) - Method in class attr

dump_with_types(PrintStream, int) - Method in class block

dump_with_types(PrintStream, int) - Method in class bool_const

dump_with_types(PrintStream, int) - Method in class branch

dump_with_types(PrintStream, int) - Method in class class_

dump_with_types(PrintStream, int) - Method in class comp

dump_with_types(PrintStream, int) - Method in class cond

dump_with_types(PrintStream, int) - Method in class dispatch

dump_with_types(PrintStream, int) - Method in class divide

dump_with_types(PrintStream, int) - Method in class eq

dump_with_types(PrintStream, int) - Method in class formal

dump_with_types(PrintStream, int) - Method in class int_const

dump_with_types(PrintStream, int) - Method in class isvoid

dump_with_types(PrintStream, int) - Method in class leq

dump_with_types(PrintStream, int) - Method in class let

dump_with_types(PrintStream, int) - Method in class loop

dump_with_types(PrintStream, int) - Method in class lt

dump_with_types(PrintStream, int) - Method in class method

dump_with_types(PrintStream, int) - Method in class mul

dump_with_types(PrintStream, int) - Method in class neg

dump_with_types(PrintStream, int) - Method in class new_

dump_with_types(PrintStream, int) - Method in class no_expr

dump_with_types(PrintStream, int) - Method in class object

dump_with_types(PrintStream, int) - Method in class plus

dump_with_types(PrintStream, int) - Method in class program

dump_with_types(PrintStream, int) - Method in class static_dispatch

dump_with_types(PrintStream, int) - Method in class string_const

dump_with_types(PrintStream, int) - Method in class sub

dump_with_types(PrintStream, int) - Method in class typcase

E

ELSE - Static variable in class TokenConstants

EMPTY - Static variable in class java_cup.terminal_set

Constant for the empty set.

EMPTYSLOT - Static variable in class CgenSupport

EOF - Static variable in class ASTConstants

EOF - Static variable in class TokenConstants

EOF - Static variable in class java_cup.simple_calc.sym

EOF - Static variable in class java_cup.sym

EOF - Static variable in class java_cup.terminal

Special terminal for end of input.

EOF_CHAR - Static variable in class java_cup.lexer

EOF constant.

EOF_sym() - Method in class ASTParser

EOF Symbol index.

EOF_sym() - Method in class java_cup.parser

EOF Symbol index.

EOF_sym() - Method in class java_cup.runtime.lr_parser

The index of the end of file terminal Symbol (supplied by generated subclass).

EOF_sym() - Method in class java_cup.simple_calc.parser

EOF Symbol index.

EQ - Static variable in class ASTConstants

EQ - Static variable in class TokenConstants

ERROR - Static variable in class TokenConstants

ERROR - Static variable in class java_cup.parse_action

Constant for action type -- error action.

ESAC - Static variable in class TokenConstants

Expression - class Expression.

Defines simple phylum Expression

Expression(int) - Constructor for class Expression

Expressions - class Expressions.

Defines list phylum Expressions

Expressions(int, Vector) - Constructor for class Expressions

Expressions(int) - Constructor for class Expressions

Creates an empty "Expressions" list

e1 - Variable in class comp

e1 - Variable in class divide

e1 - Variable in class eq

e1 - Variable in class isvoid

e1 - Variable in class leq

e1 - Variable in class lt

e1 - Variable in class mul

e1 - Variable in class neg

e1 - Variable in class plus

e1 - Variable in class sub

e2 - Variable in class divide

e2 - Variable in class eq

e2 - Variable in class leq

e2 - Variable in class lt

e2 - Variable in class mul

e2 - Variable in class plus

e2 - Variable in class sub

elementClass - Static variable in class Cases

elementClass - Static variable in class Classes

elementClass - Static variable in class Expressions

elementClass - Static variable in class Features

elementClass - Static variable in class Formals

elements - Variable in class ListNode

else_exp - Variable in class cond

emit - class java_cup.emit.

This class handles emitting generated code for the resulting parser.

emit() - Constructor for class java_cup.emit

Only constructor is private so no instances can be created.

emitAdd(String, String, String, PrintStream) - Static method in class CgenSupport

Emits an ADD instruction.

emitAddiu(String, String, int, PrintStream) - Static method in class CgenSupport

Emits an ADDIU instruction.

emitAddu(String, String, String, PrintStream) - Static method in class CgenSupport

Emits an ADDU instruction.

emitBeq(String, String, int, PrintStream) - Static method in class CgenSupport

Emits a BEQ instruction.

emitBeqz(String, int, PrintStream) - Static method in class CgenSupport

Emits a BEQZ instruction.

emitBgti(String, int, int, PrintStream) - Static method in class CgenSupport

Emits a BGTI instruction.

emitBleq(String, String, int, PrintStream) - Static method in class CgenSupport

Emits a BLEQ instruction.

emitBlt(String, String, int, PrintStream) - Static method in class CgenSupport

Emits a BLT instruction.

emitBlti(String, int, int, PrintStream) - Static method in class CgenSupport

Emits a BLTI instruction.

emitBne(String, String, int, PrintStream) - Static method in class CgenSupport

Emits a BNE instruction.

emitBranch(int, PrintStream) - Static method in class CgenSupport

Emits a BRANCH instruction.

emitDispTableRef(AbstractSymbol, PrintStream) - Static method in class CgenSupport

Emits a reference to dispatch table.

emitDiv(String, String, String, PrintStream) - Static method in class CgenSupport

Emits a DIV instruction.

emitFetchInt(String, String, PrintStream) - Static method in class CgenSupport

Emits code to fetch the integer value of the Integer object.

emitGCAssign(PrintStream) - Static method in class CgenSupport

Emits a call to gc_assign.

emitGCCheck(String, PrintStream) - Static method in class CgenSupport

Emits code to check the garbage collector

emitInitRef(AbstractSymbol, PrintStream) - Static method in class CgenSupport

Emits a reference to class' init() method.

emitJal(String, PrintStream) - Static method in class CgenSupport

Emits a JAL instruction.

emitJalr(String, PrintStream) - Static method in class CgenSupport

Emits a JALR instruction.

emitLabelDef(int, PrintStream) - Static method in class CgenSupport

Emits a definition of a label

emitLabelRef(int, PrintStream) - Static method in class CgenSupport

Emits a reference to a label

emitLoad(String, int, String, PrintStream) - Static method in class CgenSupport

Emits an LW instruction.

emitLoadAddress(String, String, PrintStream) - Static method in class CgenSupport

Emits an LA instruction.

emitLoadBool(String, BoolConst, PrintStream) - Static method in class CgenSupport

Emits an instruction to load a boolean constant into a register.

emitLoadImm(String, int, PrintStream) - Static method in class CgenSupport

Emits the LI instruction.

emitLoadInt(String, IntSymbol, PrintStream) - Static method in class CgenSupport

Emits an instruction to load an integer constant into a register.

emitLoadString(String, StringSymbol, PrintStream) - Static method in class CgenSupport

Emits an instruction to load a string constant into a register.

emitMethodRef(AbstractSymbol, AbstractSymbol, PrintStream) - Static method in class CgenSupport

Emits a reference to a method in a class

emitMove(String, String, PrintStream) - Static method in class CgenSupport

Emits a MOVE instruction.

emitMul(String, String, String, PrintStream) - Static method in class CgenSupport

Emits a MUL instruction.

emitNeg(String, String, PrintStream) - Static method in class CgenSupport

Emits a NEG instruction.

emitPartialLoadAddress(String, PrintStream) - Static method in class CgenSupport

Emits an LA instruction without the address part.

emitProtObjRef(AbstractSymbol, PrintStream) - Static method in class CgenSupport

Emits a reference to class' prototype object.

emitPush(String, PrintStream) - Static method in class CgenSupport

Emit a sequence of instructions to push a register onto stack.

emitReturn(PrintStream) - Static method in class CgenSupport

Emits a RET instruction.

emitSll(String, String, int, PrintStream) - Static method in class CgenSupport

Emits an SLL instruction.

emitStore(String, int, String, PrintStream) - Static method in class CgenSupport

Emits an SW instruction.

emitStoreInt(String, String, PrintStream) - Static method in class CgenSupport

Emits code to store the integer value of the Integer object.

emitStringConstant(String, PrintStream) - Static method in class CgenSupport

Emits a string constant.

emitSub(String, String, String, PrintStream) - Static method in class CgenSupport

Emits a SUB instruction.

emitTestCollector(PrintStream) - Static method in class CgenSupport

Emits code to manipulate garbage collector

emit_action_code(PrintWriter, production) - Static method in class java_cup.emit

Emit code for the non-public class holding the actual action code.

emit_end - Static variable in class java_cup.Main

Timing data -- when did we finish emitting code

emit_error(String) - Static method in class java_cup.lexer

Emit an error message.

emit_package(PrintWriter) - Static method in class java_cup.emit

Emit a package spec if the user wants one.

emit_parser() - Static method in class java_cup.Main

Call the emit routines necessary to write out the generated parser.

emit_production_table(PrintWriter) - Static method in class java_cup.emit

Emit the production table.

emit_summary(boolean) - Static method in class java_cup.Main

Emit a long summary message to standard error (System.err) which summarizes what was found in the specification, how many states were produced, how many conflicts were found, etc.

emit_warn(String) - Static method in class java_cup.lexer

Emit a warning message.

empty() - Method in class java_cup.runtime.virtual_parse_stack

Indicate whether the stack is empty.

empty() - Method in class java_cup.terminal_set

Determine if the set is empty.

enterScope() - Method in class SymbolTable

Enters a new scope.

eq - class eq.

Defines AST constructor 'eq'.

eq(int, Expression, Expression) - Constructor for class eq

Creates "eq" AST node.

equalString(String, int) - Method in class AbstractSymbol

Tests if the string argument is equal to the string in this symbol.

equals(Object) - Method in class AbstractSymbol

Tests if two symbols are equal.

equals(action_part) - Method in class java_cup.action_part

Equality comparison for properly typed object.

equals(Object) - Method in class java_cup.action_part

Generic equality comparison.

equals(lalr_item) - Method in class java_cup.lalr_item

Equality comparison -- here we only require the cores to be equal since we need to do sets of items based only on core equality (ignoring lookahead sets).

equals(Object) - Method in class java_cup.lalr_item

Generic equality comparison.

equals(lalr_item_set) - Method in class java_cup.lalr_item_set

Equality comparison.

equals(Object) - Method in class java_cup.lalr_item_set

Generic equality comparison.

equals(lalr_state) - Method in class java_cup.lalr_state

Equality comparison.

equals(Object) - Method in class java_cup.lalr_state

Generic equality comparison.

equals(lr_item_core) - Method in class java_cup.lr_item_core

Equality comparison.

equals(Object) - Method in class java_cup.lr_item_core

Generic equality comparison.

equals(parse_action) - Method in class java_cup.nonassoc_action

Equality test.

equals(Object) - Method in class java_cup.nonassoc_action

Generic equality test.

equals(parse_action) - Method in class java_cup.parse_action

Equality test.

equals(Object) - Method in class java_cup.parse_action

Generic equality test.

equals(production) - Method in class java_cup.production

Equality comparison.

equals(Object) - Method in class java_cup.production

Generic equality comparison.

equals(production_part) - Method in class java_cup.production_part

Equality comparison.

equals(Object) - Method in class java_cup.production_part

Generic equality comparison.

equals(reduce_action) - Method in class java_cup.reduce_action

Equality test.

equals(Object) - Method in class java_cup.reduce_action

Generic equality test.

equals(shift_action) - Method in class java_cup.shift_action

Equality test.

equals(Object) - Method in class java_cup.shift_action

Generic equality test.

equals(symbol_part) - Method in class java_cup.symbol_part

Equality comparison.

equals(Object) - Method in class java_cup.symbol_part

Generic equality comparison.

equals(symbol_set) - Method in class java_cup.symbol_set

Equality comparison.

equals(Object) - Method in class java_cup.symbol_set

Generic equality comparison.

equals(terminal_set) - Method in class java_cup.terminal_set

Equality comparison.

equals(Object) - Method in class java_cup.terminal_set

Generic equality comparison.

equalsIndex(int) - Method in class AbstractSymbol

Tests if the index argument is equal to the index of this symbol.

error - Static variable in class ASTConstants

error - Static variable in class TokenConstants

error - Static variable in class java_cup.simple_calc.sym

error - Static variable in class java_cup.sym

error - Static variable in class java_cup.terminal

special terminal used for error recovery

errorStream - Variable in class ClassTable

error_count - Static variable in class java_cup.lexer

Count of total errors detected so far.

error_recovery(boolean) - Method in class java_cup.runtime.lr_parser

Attempt to recover from a syntax error.

error_sym() - Method in class ASTParser

error Symbol index.

error_sym() - Method in class java_cup.parser

error Symbol index.

error_sym() - Method in class java_cup.runtime.lr_parser

The index of the special error Symbol (supplied by generated subclass).

error_sym() - Method in class java_cup.simple_calc.parser

error Symbol index.

error_sync_size() - Method in class java_cup.runtime.lr_parser

The number of Symbols after an error we much match to consider it recovered from.

errors() - Method in class ClassTable

Returns true if there are any static semantic errors.

exitScope() - Method in class SymbolTable

Exits the most recently entered scope.

expect_conflicts - Static variable in class java_cup.Main

User option -- number of conflicts to expect

expr - Variable in class assign

expr - Variable in class branch

expr - Variable in class dispatch

expr - Variable in class method

expr - Variable in class static_dispatch

expr - Variable in class typcase

F

FI - Static variable in class TokenConstants

FORMAL - Static variable in class ASTConstants

FP - Static variable in class CgenSupport

Feature - class Feature.

Defines simple phylum Feature

Feature(int) - Constructor for class Feature

Features - class Features.

Defines list phylum Features

Features(int, Vector) - Constructor for class Features

Features(int) - Constructor for class Features

Creates an empty "Features" list

Flags - class Flags.

Command line flags

Flags() - Constructor for class Flags

Formal - class Formal.

Defines simple phylum Formal

Formal(int) - Constructor for class Formal

Formals - class Formals.

Defines list phylum Formals

Formals(int, Vector) - Constructor for class Formals

Formals(int) - Constructor for class Formals

Creates an empty "Formals" list

falsebool - Static variable in class BoolConst

fatalError(String) - Static method in class Utilities

Prints error message and exits

features - Variable in class class_

filename - Variable in class class_

final_time - Static variable in class java_cup.Main

Timing data -- when were we completely done

find(lalr_item) - Method in class java_cup.lalr_item_set

Return the item in the set matching a particular item (or null if not found)

find(String) - Static method in class java_cup.non_terminal

lookup a non terminal by name string

find(int) - Static method in class java_cup.non_terminal

Lookup a non terminal by index.

find(int) - Static method in class java_cup.production

Lookup a production by index.

find(String) - Static method in class java_cup.terminal

Lookup a terminal by name string.

find(int) - Static method in class java_cup.terminal

Lookup a terminal by index.

find_recovery_config(boolean) - Method in class java_cup.runtime.lr_parser

Put the (real) parse stack into error recovery configuration by popping the stack down to a state that can shift on the special error Symbol, then doing the shift.

find_single_char(int) - Static method in class java_cup.lexer

Try to look up a single character symbol, returns -1 for not found.

find_state(lalr_item_set) - Static method in class java_cup.lalr_state

Find and return state with a given a kernel item set (or null if not found).

first_end - Static variable in class java_cup.Main

Timing data -- when did we end first set calculation

first_set() - Method in class java_cup.non_terminal

First set for this non-terminal.

first_set() - Method in class java_cup.production

First set of the production.

fix_with_precedence(production, int, parse_action_row, parse_action) - Method in class java_cup.lalr_state

Procedure that attempts to fix a shift/reduce error by using precedences.

formal - class formal.

Defines AST constructor 'formal'.

formal(int, AbstractSymbol, AbstractSymbol) - Constructor for class formal

Creates "formal" AST node.

formals - Variable in class method

G

GC_DEBUG - Static variable in class Flags

Full GC debugging

GC_GENGC - Static variable in class Flags

Generational garbage collection

GC_NOGC - Static variable in class Flags

No garbage collection

GC_NORMAL - Static variable in class Flags

Normal GC operation

GC_QUICK - Static variable in class Flags

Quick GC debugging

GC_SNCGC - Static variable in class Flags

Stop-and-copy garbage collection

GC_TEST - Static variable in class Flags

Test GC operation

GLOBAL - Static variable in class CgenSupport

gcCollectNames - Static variable in class CgenSupport

Runtime constants for controlling the garbage collector.

gcInitNames - Static variable in class CgenSupport

Runtime constants for controlling the garbage collector.

getChildren() - Method in class CgenNode

Gets the children of this class

getElementClass() - Method in class Cases

Returns class of this lists's elements

getElementClass() - Method in class Classes

Returns class of this lists's elements

getElementClass() - Method in class Expressions

Returns class of this lists's elements

getElementClass() - Method in class Features

Returns class of this lists's elements

getElementClass() - Method in class Formals

Returns class of this lists's elements

getElementClass() - Method in class ListNode

Returns the class of list elements.

getElements() - Method in class ListNode

Retreives the elements of the list as Enumeration.

getFeatures() - Method in class Class_

getFeatures() - Method in class class_

getFilename() - Method in class Class_

getFilename() - Method in class class_

getLength() - Method in class ListNode

Retreives the length of the list.

getLineNumber() - Method in class TreeNode

Retreives the line number from which this node came.

getName() - Method in class Class_

getName() - Method in class class_

getNewSymbol(String, int, int) - Method in class AbstractTable

Creates a new symbol of the appropriate type

getNewSymbol(String, int, int) - Method in class IdTable

Creates a new IdSymbol object.

getNewSymbol(String, int, int) - Method in class IntTable

Creates a new IntSymbol object.

getNewSymbol(String, int, int) - Method in class StringTable

Creates a new StringSymbol object.

getNth(int) - Method in class ListNode

Retreives nth element of the list.

getOffset() - Method in class VariableInfo

getParent() - Method in class Class_

getParent() - Method in class class_

getParentNd() - Method in class CgenNode

Gets the parent of this class

getScanner() - Method in class java_cup.runtime.lr_parser

Simple accessor method to get the default scanner.

getSource() - Method in class VariableInfo

getString() - Method in class AbstractSymbol

Returns the string representation of this symbol.

getSymbols() - Method in class AbstractTable

Returns an enumeration of symbols in this string table

get_action(int, int) - Method in class java_cup.runtime.lr_parser

Fetch an action from the action table.

get_from_real() - Method in class java_cup.runtime.virtual_parse_stack

Transfer an element from the real to the virtual stack.

get_one() - Method in class java_cup.lalr_item_set

Remove and return one item from the set (done in hash order).

get_reduce(int, int) - Method in class java_cup.runtime.lr_parser

Fetch a state from the reduce-goto table.

get_type() - Method in class Expression

goto_table_time - Static variable in class java_cup.emit

Time to produce the reduce-goto table.

H

HEAP_START - Static variable in class CgenSupport

handleFlags(String[]) - Static method in class Flags

Processes command line flags and extracts filenames to be compiled

hashCode() - Method in class java_cup.action_part

Produce a hash code.

hashCode() - Method in class java_cup.lalr_item

Return a hash code -- here we only hash the core since we only test core matching in LALR items.

hashCode() - Method in class java_cup.lalr_item_set

Return hash code.

hashCode() - Method in class java_cup.lalr_state

Produce a hash code.

hashCode() - Method in class java_cup.lr_item_core

Hash code for the item.

hashCode() - Method in class java_cup.nonassoc_action

Compute a hash code.

hashCode() - Method in class java_cup.parse_action

Compute a hash code.

hashCode() - Method in class java_cup.production

Produce a hash code.

hashCode() - Method in class java_cup.production_part

Produce a hash code.

hashCode() - Method in class java_cup.reduce_action

Compute a hash code.

hashCode() - Method in class java_cup.shift_action

Compute a hash code.

hashCode() - Method in class java_cup.symbol_part

Produce a hash code.

hashCode() - Method in class java_cup.symbol_set

Compute a hash code.

hashcode_cache - Variable in class java_cup.lalr_item_set

Cached hashcode for this set.

I

ID - Static variable in class ASTConstants

ID - Static variable in class java_cup.sym

IF - Static variable in class TokenConstants

IMPORT - Static variable in class java_cup.sym

IN - Static variable in class TokenConstants

INHERITS - Static variable in class TokenConstants

INIT - Static variable in class java_cup.sym

INT - Static variable in class ASTConstants

INTCONST_PREFIX - Static variable in class CgenSupport

INTTAG - Static variable in class CgenSupport

INT_CONST - Static variable in class ASTConstants

INT_CONST - Static variable in class TokenConstants

INT_SLOTS - Static variable in class CgenSupport

IO - Static variable in class TreeConstants

ISVOID - Static variable in class ASTConstants

ISVOID - Static variable in class TokenConstants

IdSymbol - class IdSymbol.

String table entry for identifiers.

IdSymbol(String, int, int) - Constructor for class IdSymbol

IdTable - class IdTable.

IdTable() - Constructor for class IdTable

Int - Static variable in class TreeConstants

IntSymbol - class IntSymbol.

String table entry for integer constants

IntSymbol(String, int, int) - Constructor for class IntSymbol

IntTable - class IntTable.

IntTable() - Constructor for class IntTable

id_char(int) - Static method in class java_cup.lexer

Determine if a character is ok for the middle of an id.

id_start_char(int) - Static method in class java_cup.lexer

Determine if a character is ok to start an id.

identifier - Variable in class let

idtable - Static variable in class AbstractTable

Global string table of identifiers

import_list - Static variable in class java_cup.emit

List of imports (Strings containing class names) to go with actions.

in_filename - Static variable in class Flags

First input filename

in_int - Static variable in class TreeConstants

in_string - Static variable in class TreeConstants

include_non_terms - Static variable in class java_cup.Main

User option -- should we include non terminal symbol numbers in the symbol constant class.

index - Variable in class AbstractSymbol

The index of this entry in the string table

index() - Method in class java_cup.lalr_state

Index of this state in the parse tables

index() - Method in class java_cup.production

Index number of the production.

index() - Method in class java_cup.symbol

Index of this symbol (terminal or non terminal) in the parse tables.

init - Variable in class attr

init() - Static method in class java_cup.lexer

Initialize the scanner.

init() - Method in class java_cup.simple_calc.scanner

init - Variable in class let

init_actions() - Method in class ASTParser

Action encapsulation object initializer.

init_actions() - Method in class java_cup.parser

Action encapsulation object initializer.

init_actions() - Method in class java_cup.runtime.lr_parser

Initialize the action object.

init_actions() - Method in class java_cup.simple_calc.parser

Action encapsulation object initializer.

init_code - Static variable in class java_cup.emit

User code for user_init() which is called during parser initialization.

input_file - Static variable in class java_cup.Main

Input file.

insert_action(parse_action, parse_action, int) - Method in class java_cup.lalr_state

insert_reduce(parse_action, parse_action) - Method in class java_cup.lalr_state

insert_shift(parse_action, parse_action) - Method in class java_cup.lalr_state

installBasicClasses() - Method in class CgenClassTable

Creates data structures representing basic Cool classes (Object, IO, Int, Bool, String).

installBasicClasses() - Method in class ClassTable

Creates data structures representing basic Cool classes (Object, IO, Int, Bool, String).

installClass(CgenNode) - Method in class CgenClassTable

installClasses(Classes) - Method in class CgenClassTable

instream - Variable in class java_cup.simple_calc.scanner

int_const - class int_const.

Defines AST constructor 'int_const'.

int_const(int, AbstractSymbol) - Constructor for class int_const

Creates "int_const" AST node.

intclasstag - Variable in class CgenClassTable

internal_error - exception java_cup.internal_error.

Exception subclass for reporting internal errors in JavaCup.

internal_error(String) - Constructor for class java_cup.internal_error

Constructor with a message

intersects(terminal_set) - Method in class java_cup.terminal_set

Determine if this set intersects another.

inttable - Static variable in class AbstractTable

Global string table of integer constants

is_action() - Method in class java_cup.action_part

Override to report this object as an action.

is_action() - Method in class java_cup.production_part

Indicate if this is an action (rather than a symbol).

is_action() - Method in class java_cup.symbol_part

Respond that we are not an action part.

is_embedded_action - Variable in class java_cup.non_terminal

flag non-terminals created to embed action productions

is_id_char(char) - Static method in class java_cup.production

Determine if a character can be in a label id.

is_id_start(char) - Static method in class java_cup.production

Determine if a given character can be a label id starter.

is_non_term() - Method in class java_cup.non_terminal

Indicate that this symbol is a non-terminal.

is_non_term() - Method in class java_cup.symbol

Indicate if this is a non-terminal.

is_non_term() - Method in class java_cup.terminal

Report this symbol as not being a non-terminal.

is_subset_of(lalr_item_set) - Method in class java_cup.lalr_item_set

Is this set an (improper) subset of another?

is_subset_of(symbol_set) - Method in class java_cup.symbol_set

Determine if this set is an (improper) subset of another.

is_subset_of(terminal_set) - Method in class java_cup.terminal_set

Determine if this set is an (improper) subset of another.

is_superset_of(lalr_item_set) - Method in class java_cup.lalr_item_set

Is this set an (improper) superset of another?

is_superset_of(symbol_set) - Method in class java_cup.symbol_set

Determine if this set is an (improper) superset of another.

is_superset_of(terminal_set) - Method in class java_cup.terminal_set

Determine if this set is an (improper) superset of another.

isvoid - class isvoid.

Defines AST constructor 'isvoid'.

isvoid(int, Expression) - Constructor for class isvoid

Creates "isvoid" AST node.

items() - Method in class java_cup.lalr_state

The item set for this state.

J

JAL - Static variable in class CgenSupport

JALR - Static variable in class CgenSupport

java_cup - package java_cup

java_cup.runtime - package java_cup.runtime

java_cup.simple_calc - package java_cup.simple_calc

K

keywords - Static variable in class java_cup.lexer

Table of keywords.

kind() - Method in class java_cup.nonassoc_action

Quick access to type of action.

kind() - Method in class java_cup.parse_action

Quick access to the type -- base class defaults to error.

kind() - Method in class java_cup.reduce_action

Quick access to type of action.

kind() - Method in class java_cup.shift_action

Quick access to type of action.

L

LA - Static variable in class CgenSupport

LABEL - Static variable in class CgenSupport

LBRACE - Static variable in class TokenConstants

LBRACK - Static variable in class java_cup.sym

LE - Static variable in class TokenConstants

LEFT - Static variable in class java_cup.sym

LEQ - Static variable in class ASTConstants

LET - Static variable in class ASTConstants

LET - Static variable in class TokenConstants

LET - Static variable in class VariableInfo

LET_STMT - Static variable in class TokenConstants

LI - Static variable in class CgenSupport

LINENO - Static variable in class ASTConstants

LOG_WORD_SIZE - Static variable in class CgenSupport

LOOP - Static variable in class ASTConstants

LOOP - Static variable in class TokenConstants

LPAREN - Static variable in class ASTConstants

LPAREN - Static variable in class TokenConstants

LPAREN - Static variable in class java_cup.simple_calc.sym

LT - Static variable in class ASTConstants

LT - Static variable in class TokenConstants

LW - Static variable in class CgenSupport

ListNode - class ListNode.

Base class for lists of AST elements.

ListNode(int, Vector) - Constructor for class ListNode

ListNode(int) - Constructor for class ListNode

Builds a new list node

label() - Method in class java_cup.production_part

Optional label for referring to the part within an action (null for no label).

lalr_item - class java_cup.lalr_item.

This class represents an LALR item.

lalr_item(production, int, terminal_set) - Constructor for class java_cup.lalr_item

Full constructor.

lalr_item(production, terminal_set) - Constructor for class java_cup.lalr_item

Constructor with default position (dot at start).

lalr_item(production) - Constructor for class java_cup.lalr_item

Constructor with default position and empty lookahead set.

lalr_item_set - class java_cup.lalr_item_set.

This class represents a set of LALR items.

lalr_item_set() - Constructor for class java_cup.lalr_item_set

Constructor for an empty set.

lalr_item_set(lalr_item_set) - Constructor for class java_cup.lalr_item_set

Constructor for cloning from another set.

lalr_state - class java_cup.lalr_state.

This class represents a state in the LALR viable prefix recognition machine.

lalr_state(lalr_item_set) - Constructor for class java_cup.lalr_state

Constructor for building a state from a set of items.

lalr_transition - class java_cup.lalr_transition.

This class represents a transition in an LALR viable prefix recognition machine.

lalr_transition(symbol, lalr_state, lalr_transition) - Constructor for class java_cup.lalr_transition

Full constructor.

lalr_transition(symbol, lalr_state) - Constructor for class java_cup.lalr_transition

Constructor with null next.

left - Static variable in class java_cup.assoc

left - Variable in class java_cup.runtime.Symbol

The data passed to parser

length - Static variable in class TreeConstants

leq - class leq.

Defines AST constructor 'leq'.

leq(int, Expression, Expression) - Constructor for class leq

Creates "leq" AST node.

let - class let.

Defines AST constructor 'let'.

let(int, AbstractSymbol, AbstractSymbol, Expression, Expression) - Constructor for class let

Creates "let" AST node.

lexer - class java_cup.lexer.

This class implements a small scanner (aka lexical analyzer or lexer) for the JavaCup specification.

lexer() - Constructor for class java_cup.lexer

The only constructor is private, so no instances can be created.

lhs() - Method in class java_cup.production

The left hand side non-terminal.

lhs_nt - Variable in class java_cup.CUP$parser$actions

left hand side non terminal of the current production

line() - Method in class ASTLexer

lineNumber - Variable in class TreeNode

line in the source file from which this node came.

lookahead() - Method in class java_cup.lalr_item

The lookahead symbols of the item.

lookahead - Variable in class java_cup.runtime.lr_parser

Lookahead Symbols used for attempting error recovery "parse aheads".

lookahead_pos - Variable in class java_cup.runtime.lr_parser

Position in lookahead input buffer used for "parse ahead".

lookahead_visible() - Method in class java_cup.lalr_item

Determine if everything from the symbol one beyond the dot all the way to the end of the right hand side is nullable.

looks_nullable() - Method in class java_cup.non_terminal

Test to see if this non terminal currently looks nullable.

lookup(int) - Method in class AbstractTable

Looks up a symbol in this string table by its index A fatal error is signalled if the index is out of bounds.

lookup(String) - Method in class AbstractTable

Looks up a symbol in this string table by its string representation A fatal error is signalled if the string is not in the table

lookup(AbstractSymbol) - Method in class SymbolTable

Looks up an item through all scopes of the symbol table.

loop - class loop.

Defines AST constructor 'loop'.

loop(int, Expression, Expression) - Constructor for class loop

Creates "loop" AST node.

lr_item_core - class java_cup.lr_item_core.

The "core" of an LR item.

lr_item_core(production, int) - Constructor for class java_cup.lr_item_core

Full constructor.

lr_item_core(production) - Constructor for class java_cup.lr_item_core

Constructor for dot at start of right hand side.

lr_parser - class java_cup.runtime.lr_parser.

This class implements a skeleton table driven LR parser.

lr_parser() - Constructor for class java_cup.runtime.lr_parser

Simple constructor.

lr_parser(Scanner) - Constructor for class java_cup.runtime.lr_parser

Constructor that sets the default scanner.

lr_values - Static variable in class java_cup.Main

User option -- should generator generate code for left/right values?

lr_values() - Static method in class java_cup.emit

whether or not to emit code for left and right values

lt - class lt.

Defines AST constructor 'lt'.

lt(int, Expression, Expression) - Constructor for class lt

Creates "lt" AST node.

M

MAXINT - Static variable in class CgenSupport

MAXSIZE - Static variable in class AbstractTable

MAX_RHS - Variable in class java_cup.CUP$parser$actions

max size of right hand side we will support

METHOD - Static variable in class ASTConstants

METHOD_SEP - Static variable in class CgenSupport

MINUS - Static variable in class TokenConstants

MINUS - Static variable in class java_cup.simple_calc.sym

MOD - Static variable in class java_cup.simple_calc.sym

MOVE - Static variable in class CgenSupport

MUL - Static variable in class ASTConstants

MUL - Static variable in class CgenSupport

MULT - Static variable in class TokenConstants

Main - Static variable in class TreeConstants

Main - class java_cup.Main.

This class serves as the main driver for the JavaCup system.

Main() - Constructor for class java_cup.Main

Only constructor is private, so we do not allocate any instances of this class.

Main - class java_cup.simple_calc.Main.

Main() - Constructor for class java_cup.simple_calc.Main

machine_end - Static variable in class java_cup.Main

Timing data -- when did we end state machine construction

main(String[]) - Static method in class Cgen

Reads AST from from consosle, and outputs the assembly code

main(String[]) - Static method in class ClassTable

main(String[]) - Static method in class SymtabExample

main(String[]) - Static method in class java_cup.Main

The main driver for the system.

main(String[]) - Static method in class java_cup.simple_calc.Main

main_meth - Static variable in class TreeConstants

major - Static variable in class java_cup.version

The major version number.

make_declaration(String, String, int) - Method in class java_cup.production

Return label declaration code

merge_adjacent_actions(production_part[], int) - Method in class java_cup.production

Helper routine to merge adjacent actions in a set of RHS parts

method - class method.

Defines AST constructor 'method'.

method(int, AbstractSymbol, Formals, AbstractSymbol, Expression) - Constructor for class method

Creates "method" AST node.

minor - Static variable in class java_cup.version

The minor version number.

mul - class mul.

Defines AST constructor 'mul'.

mul(int, Expression, Expression) - Constructor for class mul

Creates "mul" AST node.

multipart_name - Variable in class java_cup.CUP$parser$actions

string to build up multiple part names

N

NEG - Static variable in class ASTConstants

NEG - Static variable in class CgenSupport

NEG - Static variable in class TokenConstants

NEW - Static variable in class ASTConstants

NEW - Static variable in class TokenConstants

NON - Static variable in class java_cup.sym

NONASSOC - Static variable in class java_cup.parse_action

Constants for action type -- reduce action.

NONASSOC - Static variable in class java_cup.sym

NONTERMINAL - Static variable in class java_cup.sym

NOT - Static variable in class TokenConstants

NO_EXPR - Static variable in class ASTConstants

NO_TYPE - Static variable in class ASTConstants

NUMBER - Static variable in class java_cup.simple_calc.sym

No_class - Static variable in class TreeConstants

No_type - Static variable in class TreeConstants

NotBasic - Static variable in class CgenNode

Indicates a class that came from a Cool program

name - Variable in class assign

name - Variable in class attr

name - Variable in class branch

name - Variable in class class_

name - Variable in class dispatch

name - Variable in class formal

name() - Method in class java_cup.symbol

String for the human readable name of the symbol.

name - Variable in class method

name - Variable in class object

name - Variable in class static_dispatch

nds - Variable in class CgenClassTable

All classes in the program, represented as CgenNode

needs_propagation - Variable in class java_cup.lalr_item

Flag to indicate that this item needs to propagate its lookahead (whether it has changed or not).

neg - class neg.

Defines AST constructor 'neg'.

neg(int, Expression) - Constructor for class neg

Creates "neg" AST node.

new_ - class new_.

Defines AST constructor 'new_'.

new_(int, AbstractSymbol) - Constructor for class new_

Creates "new_" AST node.

new_rhs() - Method in class java_cup.CUP$parser$actions

start a new right hand side

next() - Method in class java_cup.lalr_transition

Next transition in linked list of transitions out of a state

next_char - Static variable in class java_cup.lexer

First character of lookahead.

next_char - Variable in class java_cup.simple_calc.scanner

next_char2 - Static variable in class java_cup.lexer

Second character of lookahead.

next_char3 - Static variable in class java_cup.lexer

Second character of lookahead.

next_char4 - Static variable in class java_cup.lexer

Second character of lookahead.

next_index - Static variable in class java_cup.lalr_state

Static counter for assigning unique state indexes.

next_index - Static variable in class java_cup.non_terminal

Static counter to assign unique indexes.

next_index - Static variable in class java_cup.production

Static counter for assigning unique index numbers.

next_index - Static variable in class java_cup.terminal

Static counter to assign unique index.

next_nt - Static variable in class java_cup.non_terminal

Static counter for creating unique non-terminal names

next_token() - Method in class ASTLexer

next_token() - Static method in class java_cup.lexer

Return one Symbol.

next_token() - Method in interface java_cup.runtime.Scanner

Return the next token, or null on end-of-file.

next_token() - Method in class java_cup.simple_calc.scanner

no_expr - class no_expr.

Defines AST constructor 'no_expr'.

no_expr(int) - Constructor for class no_expr

Creates "no_expr" AST node.

no_prec - Static variable in class java_cup.assoc

no_summary - Static variable in class java_cup.Main

User option -- do not print a summary.

non_terminal - class java_cup.non_terminal.

This class represents a non-terminal symbol in the grammar.

non_terminal(String, String) - Constructor for class java_cup.non_terminal

Full constructor.

non_terminal(String) - Constructor for class java_cup.non_terminal

Constructor with default type.

non_terms - Variable in class java_cup.CUP$parser$actions

table of just non terminals -- contains non_terminals indexed by name

nonassoc - Static variable in class java_cup.assoc

nonassoc_action - class java_cup.nonassoc_action.

This class represents a shift/reduce nonassociative error within the parse table.

nonassoc_action() - Constructor for class java_cup.nonassoc_action

Simple constructor.

not_null(Object) - Method in class java_cup.lalr_item_set

Helper function for null test.

not_null(Object) - Method in class java_cup.symbol_set

Helper function to test for a null object and throw an exception if one is found.

not_null(Object) - Method in class java_cup.terminal_set

Helper function to test for a null object and throw an exception if one is found.

not_reduced - Static variable in class java_cup.emit

Count of the number on non-reduced productions found.

note_reduction_use() - Method in class java_cup.production

Increment the count of reductions with this non-terminal

note_use() - Method in class java_cup.symbol

Increment the use count.

nowarn - Static variable in class java_cup.emit

Do we skip warnings?

nullability_end - Static variable in class java_cup.Main

Timing data -- when did we end nullability calculation

nullable() - Method in class java_cup.non_terminal

Nullability of this non terminal.

nullable() - Method in class java_cup.production

Nullability of the production (can it derive the empty string).

nullable_known() - Method in class java_cup.production

Is the nullability of the production known or unknown?

num_conflicts - Static variable in class java_cup.emit

Number of conflict found while building tables.

num_productions() - Method in class java_cup.non_terminal

Total number of productions with this non terminal on the LHS.

num_reductions() - Method in class java_cup.production

Count of number of reductions using this production.

num_states() - Method in class java_cup.parse_action_table

How many rows/states are in the machine/table.

num_states() - Method in class java_cup.parse_reduce_table

How many rows/states in the machine/table.

number() - Static method in class java_cup.lalr_state

Indicate total number of states there are.

number() - Static method in class java_cup.non_terminal

Total number of non-terminals.

number() - Static method in class java_cup.production

Total number of productions.

number() - Static method in class java_cup.terminal

Total number of terminals.

O

OBJECT - Static variable in class ASTConstants

OBJECTID - Static variable in class TokenConstants

OBJECTPROTOBJ - Static variable in class CgenSupport

OF - Static variable in class TokenConstants

Object_ - Static variable in class TreeConstants

obj_hash() - Method in class java_cup.lr_item_core

Return the hash code that object would have provided for us so we have a (nearly) unique id for debugging.

object - class object.

Defines AST constructor 'object'.

object(int, AbstractSymbol) - Constructor for class object

Creates "object" AST node.

offset - Variable in class VariableInfo

on_symbol() - Method in class java_cup.lalr_transition

The symbol we make the transition on.

open_files() - Static method in class java_cup.Main

Open various files used by the system.

opt_compact_red - Static variable in class java_cup.Main

User option -- do we compact tables by making most common reduce the default action

opt_do_debug - Static variable in class java_cup.Main

User option -- do we run produce extra debugging messages

opt_dump_grammar - Static variable in class java_cup.Main

User option -- do we produce a dump of the grammar

opt_dump_states - Static variable in class java_cup.Main

User option -- do we produce a dump of the state machine

opt_dump_tables - Static variable in class java_cup.Main

User option -- do we produce a dump of the parse tables

opt_show_timing - Static variable in class java_cup.Main

User option -- do we show timing information as a part of the summary

out_filename - Static variable in class Flags

Output filename

out_int - Static variable in class TreeConstants

out_string - Static variable in class TreeConstants

P

PACKAGE - Static variable in class java_cup.sym

PARAMETER - Static variable in class VariableInfo

PARSER - Static variable in class java_cup.sym

PERCENT_PREC - Static variable in class java_cup.sym

PLUS - Static variable in class ASTConstants

PLUS - Static variable in class TokenConstants

PLUS - Static variable in class java_cup.simple_calc.sym

POOL - Static variable in class TokenConstants

PRECEDENCE - Static variable in class java_cup.sym

PROGRAM - Static variable in class ASTConstants

PROTOBJ_SUFFIX - Static variable in class CgenSupport

Program - class Program.

Defines simple phylum Program

Program(int) - Constructor for class Program

package_name - Static variable in class java_cup.emit

Package that the resulting code goes into (null is used for unnamed).

pad(int) - Static method in class Utilities

Returns the specified amount of space padding

padding - Static variable in class Utilities

parent - Variable in class CgenNode

The parent of this node in the inheritance tree

parent - Variable in class class_

parse() - Method in class java_cup.runtime.lr_parser

This method provides the main parsing routine.

parse_action - class java_cup.parse_action.

This class serves as the base class for entries in a parse action table.

parse_action() - Constructor for class java_cup.parse_action

Simple constructor.

parse_action_row - class java_cup.parse_action_row.

This class represents one row (corresponding to one machine state) of the parse action table.

parse_action_row() - Constructor for class java_cup.parse_action_row

Simple constructor.

parse_action_table - class java_cup.parse_action_table.

This class represents the complete "action" table of the parser.

parse_action_table() - Constructor for class java_cup.parse_action_table

Simple constructor.

parse_args(String[]) - Static method in class java_cup.Main

Parse command line options and arguments to set various user-option flags and variables.

parse_end - Static variable in class java_cup.Main

Timing data -- when did we end parsing

parse_grammar_spec() - Static method in class java_cup.Main

Parse the grammar specification from standard input.

parse_lookahead(boolean) - Method in class java_cup.runtime.lr_parser

Parse forward using stored lookahead Symbols.

parse_reduce_row - class java_cup.parse_reduce_row.

This class represents one row (corresponding to one machine state) of the reduce-goto parse table.

parse_reduce_row() - Constructor for class java_cup.parse_reduce_row

Simple constructor.

parse_reduce_table - class java_cup.parse_reduce_table.

This class represents the complete "reduce-goto" table of the parser.

parse_reduce_table() - Constructor for class java_cup.parse_reduce_table

Simple constructor.

parse_state - Variable in class java_cup.runtime.Symbol

The parse state to be recorded on the parse stack with this symbol.

parser - Variable in class CUP$ASTParser$actions

parser - Variable in class java_cup.CUP$parser$actions

parser(PrintWriter, parse_action_table, parse_reduce_table, int, production, boolean, boolean) - Static method in class java_cup.emit

Emit the parser subclass with embedded tables.

parser - class java_cup.parser.

CUP v0.10k generated parser.

parser() - Constructor for class java_cup.parser

Default constructor.

parser(Scanner) - Constructor for class java_cup.parser

Constructor which sets the default scanner.

parser - Variable in class java_cup.simple_calc.CUP$parser$actions

parser - class java_cup.simple_calc.parser.

CUP v0.10k generated parser.

parser() - Constructor for class java_cup.simple_calc.parser

Default constructor.

parser(Scanner) - Constructor for class java_cup.simple_calc.parser

Constructor which sets the default scanner.

parser_class_file - Static variable in class java_cup.Main

Output file for the parser class.

parser_class_name - Static variable in class java_cup.emit

Name of the generated parser class.

parser_code - Static variable in class java_cup.emit

User declarations for direct inclusion in parser class.

parser_debug - Static variable in class Flags

Enable parser debugging

parser_time - Static variable in class java_cup.emit

Time to produce parser class.

plural(int) - Static method in class java_cup.Main

Helper routine to optionally return a plural or non-plural ending.

plus - class plus.

Defines AST constructor 'plus'.

plus(int, Expression, Expression) - Constructor for class plus

Creates "plus" AST node.

pop() - Method in class java_cup.runtime.virtual_parse_stack

Pop the stack.

pre(String) - Static method in class java_cup.emit

Build a string with the standard prefix.

precedence_num() - Method in class java_cup.production

Access to the precedence of the rule

precedence_num() - Method in class java_cup.terminal

get the precedence of a terminal

precedence_side() - Method in class java_cup.production

precedence_side() - Method in class java_cup.terminal

pred - Variable in class cond

pred - Variable in class loop

prefix - Static variable in class java_cup.emit

The prefix placed on names that pollute someone else's name space.

prelim_end - Static variable in class java_cup.Main

Timing data -- when did we end preliminaries

prim_slot - Static variable in class TreeConstants

printEscapedString(PrintStream, String) - Static method in class Utilities

Prints an appropritely escaped string

printToken(Symbol) - Static method in class Utilities

Prints a token to stderr

print_progress - Static variable in class java_cup.Main

User option -- do we print progress messages.

probe(AbstractSymbol) - Method in class SymbolTable

Probes the symbol table.

production - class java_cup.production.

This class represents a production in the grammar.

production(non_terminal, production_part[], int, String) - Constructor for class java_cup.production

Full constructor.

production(non_terminal, production_part[], int) - Constructor for class java_cup.production

Constructor with no action string.

production(non_terminal, production_part[], int, String, int, int) - Constructor for class java_cup.production

production(non_terminal, production_part[], int, int, int) - Constructor for class java_cup.production

production_part - class java_cup.production_part.

This class represents one part (either a symbol or an action) of a production.

production_part(String) - Constructor for class java_cup.production_part

Simple constructor.

production_tab - Variable in class java_cup.runtime.lr_parser

Direct reference to the production table.

production_table() - Method in class ASTParser

Access to production table.

production_table() - Method in class java_cup.parser

Access to production table.

production_table() - Method in class java_cup.runtime.lr_parser

Table of production information (supplied by generated subclass).

production_table() - Method in class java_cup.simple_calc.parser

Access to production table.

production_table_time - Static variable in class java_cup.emit

Time to produce the production table.

productions() - Method in class java_cup.non_terminal

Access to productions with this non terminal on the LHS.

program - class program.

Defines AST constructor 'program'.

program(int, Classes) - Constructor for class program

Creates "program" AST node.

program_name - Static variable in class java_cup.version

The command name normally used to invoke this program

propagate_all_lookaheads() - Static method in class java_cup.lalr_state

Propagate lookahead sets through the constructed viable prefix recognizer.

propagate_items() - Method in class java_cup.lalr_item

Links to items that the lookahead needs to be propagated to

propagate_lookaheads(terminal_set) - Method in class java_cup.lalr_item

Propagate incoming lookaheads through this item to others need to be changed.

propagate_lookaheads() - Method in class java_cup.lalr_state

Propagate lookahead sets out of this state.

push(int) - Method in class java_cup.runtime.virtual_parse_stack

Push a state number onto the stack.

R

RA - Static variable in class CgenSupport

RBRACE - Static variable in class TokenConstants

RBRACK - Static variable in class java_cup.sym

REDUCE - Static variable in class java_cup.parse_action

Constants for action type -- reduce action.

RET - Static variable in class CgenSupport

RIGHT - Static variable in class java_cup.sym

RPAREN - Static variable in class ASTConstants

RPAREN - Static variable in class TokenConstants

RPAREN - Static variable in class java_cup.simple_calc.sym

read_lookahead() - Method in class java_cup.runtime.lr_parser

Read from input to establish our buffer of "parse ahead" lookahead Symbols.

real_next - Variable in class java_cup.runtime.virtual_parse_stack

Top of stack indicator for where we leave off in the real stack.

real_next_token() - Static method in class java_cup.lexer

The actual routine to return one Symbol.

real_stack - Variable in class java_cup.runtime.virtual_parse_stack

The real stack that we shadow.

reduce_action - class java_cup.reduce_action.

This class represents a reduce action within the parse table.

reduce_action(production) - Constructor for class java_cup.reduce_action

Simple constructor.

reduce_check_end - Static variable in class java_cup.Main

Timing data -- when did we end checking for non-reduced productions

reduce_tab - Variable in class java_cup.runtime.lr_parser

Direct reference to the reduce-goto table.

reduce_table() - Method in class ASTParser

Access to reduce_goto table.

reduce_table - Static variable in class java_cup.Main

Resulting reduce-goto table.

reduce_table() - Method in class java_cup.parser

Access to reduce_goto table.

reduce_table() - Method in class java_cup.runtime.lr_parser

The reduce-goto table (supplied by generated subclass).

reduce_table() - Method in class java_cup.simple_calc.parser

Access to reduce_goto table.

reduce_with() - Method in class java_cup.reduce_action

The production we reduce with.

reduction_count - Static variable in class java_cup.parse_action_row

Table of reduction counts (reused by compute_default()).

remove(lalr_item) - Method in class java_cup.lalr_item_set

Remove a single item if it is in the set.

remove(lalr_item_set) - Method in class java_cup.lalr_item_set

Remove (set subtract) a complete set.

remove(symbol) - Method in class java_cup.symbol_set

Remove a single symbol if it is in the set.

remove(symbol_set) - Method in class java_cup.symbol_set

Remove (set subtract) a complete set.

remove(terminal) - Method in class java_cup.terminal_set

Remove a terminal if it is in the set.

remove_embedded_actions() - Method in class java_cup.production

Remove all embedded actions from a production by factoring them out into individual action production using new non terminals.

report_conflicts(terminal_set) - Method in class java_cup.lalr_state

Produce warning messages for all conflicts found in this state.

report_error(String, Object) - Method in class java_cup.parser

report_error(String, Object) - Method in class java_cup.runtime.lr_parser

Report a non fatal error (or warning).

report_fatal_error(String, Object) - Method in class java_cup.parser

report_fatal_error(String, Object) - Method in class java_cup.runtime.lr_parser

Report a fatal error.

report_reduce_reduce(lalr_item, lalr_item) - Method in class java_cup.lalr_state

Produce a warning message for one reduce/reduce conflict.

report_shift_reduce(lalr_item, int) - Method in class java_cup.lalr_state

Produce a warning message for one shift/reduce conflict.

restart_lookahead() - Method in class java_cup.runtime.lr_parser

Reset the parse ahead input to one Symbol past where we started error recovery (this consumes one new Symbol from the real input).

return_type - Variable in class method

rhs(int) - Method in class java_cup.production

Access to the collection of parts for the right hand side.

rhs_length() - Method in class java_cup.production

How much of the right hand side array we are presently using.

rhs_parts - Variable in class java_cup.CUP$parser$actions

array for accumulating right hand side parts

rhs_pos - Variable in class java_cup.CUP$parser$actions

where we are currently in building a right hand side

right - Static variable in class java_cup.assoc

right - Variable in class java_cup.runtime.Symbol

The data passed to parser

root() - Method in class CgenClassTable

Gets the root of the inheritance tree

S

SCAN - Static variable in class java_cup.sym

SELF - Static variable in class CgenSupport

SELF_TYPE - Static variable in class TreeConstants

SEMI - Static variable in class TokenConstants

SEMI - Static variable in class java_cup.simple_calc.sym

SEMI - Static variable in class java_cup.sym

SHIFT - Static variable in class java_cup.parse_action

Constant for action type -- shift action.

SIZE_OFFSET - Static variable in class CgenSupport

SLL - Static variable in class CgenSupport

SP - Static variable in class CgenSupport

STAR - Static variable in class java_cup.sym

START - Static variable in class java_cup.sym

START_nt - Static variable in class java_cup.non_terminal

special non-terminal for start symbol

STATIC_DISPATCH - Static variable in class ASTConstants

STR - Static variable in class ASTConstants

STRCONST_PREFIX - Static variable in class CgenSupport

STRING - Variable in class ASTLexer

STRINGTAG - Static variable in class CgenSupport

STRING_SLOTS - Static variable in class CgenSupport

STR_CONST - Static variable in class ASTConstants

STR_CONST - Static variable in class TokenConstants

SUB - Static variable in class ASTConstants

SUB - Static variable in class CgenSupport

SW - Static variable in class CgenSupport

Scanner - interface java_cup.runtime.Scanner.

Defines the Scanner interface, which CUP uses in the default implementation of lr_parser.scan().

Str - Static variable in class TreeConstants

StringSymbol - class StringSymbol.

String table entry for string constants.

StringSymbol(String, int, int) - Constructor for class StringSymbol

StringTable - class StringTable.

StringTable() - Constructor for class StringTable

Symbol - class java_cup.runtime.Symbol.

Defines the Symbol class, which is used to represent all terminals and nonterminals while parsing.

Symbol(int, int, int, Object) - Constructor for class java_cup.runtime.Symbol

Constructor for l,r values

Symbol(int, Object) - Constructor for class java_cup.runtime.Symbol

Constructor for no l,r values

Symbol(int, int, int) - Constructor for class java_cup.runtime.Symbol

Constructor for no value

Symbol(int) - Constructor for class java_cup.runtime.Symbol

Constructor for no value or l,r

Symbol(int, int) - Constructor for class java_cup.runtime.Symbol

Constructor to give a start state

SymbolTable - class SymbolTable.

Implements the symbol table data abstraction.

SymbolTable() - Constructor for class SymbolTable

Creates an empty symbol table.

SymtabExample - class SymtabExample.

An example of using a symbol table.

SymtabExample() - Constructor for class SymtabExample

scan() - Method in class java_cup.parser

Scan to get the next Symbol.

scan() - Method in class java_cup.runtime.lr_parser

Get the next Symbol from the input (supplied by generated subclass).

scan_code - Static variable in class java_cup.emit

User code for scan() which is called to get the next Symbol.

scanner - class java_cup.simple_calc.scanner.

scanner(InputStream) - Constructor for class java_cup.simple_calc.scanner

scanner() - Constructor for class java_cup.simple_calc.scanner

self - Static variable in class TreeConstants

semant() - Method in class Program

semant() - Method in class program

This method is the entry point to the semantic checker.

semantError(class_) - Method in class ClassTable

Prints line number and file name of the given class.

semantError(AbstractSymbol, TreeNode) - Method in class ClassTable

Prints the file name and the line number of the given tree node.

semantError() - Method in class ClassTable

Increments semantic error count and returns the print stream for error messages.

semantErrors - Variable in class ClassTable

semant_debug - Static variable in class Flags

Enable semantic analysis debugging

set(TreeNode) - Method in class TreeNode

Sets the values of this node object to the values of a given node.

setParentNd(CgenNode) - Method in class CgenNode

Sets the parent of this class.

setRelations(CgenNode) - Method in class CgenClassTable

setScanner(Scanner) - Method in class java_cup.runtime.lr_parser

Simple accessor method to set the default scanner.

set_code_string(String) - Method in class java_cup.action_part

Set the code string.

set_lr_values(boolean) - Static method in class java_cup.emit

set_nullable(boolean) - Method in class java_cup.production

set (and return) nullability

set_precedence(int, int) - Method in class java_cup.terminal

set the precedence of a terminal

set_precedence_num(int) - Method in class java_cup.production

Setting the precedence of a rule

set_precedence_side(int) - Method in class java_cup.production

set_type(AbstractSymbol) - Method in class Expression

shift() - Method in class java_cup.lalr_item

Produce the new lalr_item that results from shifting the dot one position to the right.

shift_action - class java_cup.shift_action.

This class represents a shift action within the parse table.

shift_action(lalr_state) - Constructor for class java_cup.shift_action

Simple constructor.

shift_core() - Method in class java_cup.lr_item_core

Produce a new lr_item_core that results from shifting the dot one position to the right.

shift_to() - Method in class java_cup.shift_action

The state we shift to.

shift_under_error() - Method in class java_cup.runtime.lr_parser

Determine if we can shift under the special error Symbol out of the state currently on the top of the (real) parse stack.

show_times() - Static method in class java_cup.Main

Produce the optional timing summary as part of an overall summary.

size() - Method in class java_cup.lalr_item_set

Size of the set

size() - Static method in class java_cup.parse_action_row

Number of columns (terminals) in every row.

size() - Static method in class java_cup.parse_reduce_row

Number of columns (non terminals) in every row.

size() - Method in class java_cup.symbol_set

size of the set

source - Variable in class VariableInfo

stack - Variable in class java_cup.runtime.lr_parser

The parse stack itself.

stack_type() - Method in class java_cup.symbol

String for the type of object used for the symbol on the parse stack.

start_nt - Variable in class java_cup.CUP$parser$actions

declared start non_terminal

start_production() - Method in class ASTParser

Indicates start production.

start_production - Static variable in class java_cup.emit

The start production of the grammar.

start_production() - Method in class java_cup.parser

Indicates start production.

start_production() - Method in class java_cup.runtime.lr_parser

The index of the start production (supplied by generated subclass).

start_production() - Method in class java_cup.simple_calc.parser

Indicates start production.

start_state() - Method in class ASTParser

Indicates start state.

start_state - Static variable in class java_cup.Main

Start state in the overall state machine.

start_state() - Method in class java_cup.parser

Indicates start state.

start_state() - Method in class java_cup.runtime.lr_parser

The index of the start state (supplied by generated subclass).

start_state() - Method in class java_cup.simple_calc.parser

Indicates start state.

start_time - Static variable in class java_cup.Main

Timing data -- when did we start

static_dispatch - class static_dispatch.

Defines AST constructor 'static_dispatch'.

static_dispatch(int, Expression, AbstractSymbol, AbstractSymbol, Expressions) - Constructor for class static_dispatch

Creates "static_dispatch" AST node.

str - Variable in class AbstractSymbol

The stored string

str - Variable in class CgenClassTable

This is the stream to which assembly instructions are output

str_field - Static variable in class TreeConstants

string_const - class string_const.

Defines AST constructor 'string_const'.

string_const(int, AbstractSymbol) - Constructor for class string_const

Creates "string_const" AST node.

stringclasstag - Variable in class CgenClassTable

stringtable - Static variable in class AbstractTable

Global string table of string constants

strip_trailing_action(production_part[], int) - Method in class java_cup.production

Helper routine to strip a trailing action off rhs and return it

sub - class sub.

Defines AST constructor 'sub'.

sub(int, Expression, Expression) - Constructor for class sub

Creates "sub" AST node.

substr - Static variable in class TreeConstants

suppress_scanner - Static variable in class java_cup.Main

User option -- should generator suppress references to java_cup.runtime.Scanner for compatibility with old runtimes?

swallow_comment() - Static method in class java_cup.lexer

Handle swallowing up a comment.

sym - Variable in class java_cup.runtime.Symbol

The symbol number of the terminal or non terminal being represented

sym - class java_cup.simple_calc.sym.

CUP generated class containing symbol constants.

sym() - Constructor for class java_cup.simple_calc.sym

sym - class java_cup.sym.

CUP generated class containing symbol constants.

sym() - Constructor for class java_cup.sym

sym_interface - Static variable in class java_cup.Main

User option -- should symbols be put in a class or an interface? [CSA]

symbol - class java_cup.symbol.

This abstract class serves as the base class for grammar symbols (i.e., both terminals and non-terminals).

symbol(String, String) - Constructor for class java_cup.symbol

Full constructor.

symbol(String) - Constructor for class java_cup.symbol

Constructor with default type.

symbol_after_dot() - Method in class java_cup.lr_item_core

Return the symbol after the dot.

symbol_class_file - Static variable in class java_cup.Main

Output file for the symbol constant class.

symbol_const_class_name - Static variable in class java_cup.emit

Name of the generated class for symbol constants.

symbol_part - class java_cup.symbol_part.

This class represents a part of a production which is a symbol (terminal or non terminal).

symbol_part(symbol, String) - Constructor for class java_cup.symbol_part

Full constructor.

symbol_part(symbol) - Constructor for class java_cup.symbol_part

Constructor with no label.

symbol_set - class java_cup.symbol_set.

This class represents a set of symbols and provides a series of set operations to manipulate them.

symbol_set() - Constructor for class java_cup.symbol_set

Constructor for an empty set.

symbol_set(symbol_set) - Constructor for class java_cup.symbol_set

Constructor for cloning from another set.

symbols - Variable in class java_cup.CUP$parser$actions

table of declared symbols -- contains production parts indexed by name

symbols(PrintWriter, boolean, boolean) - Static method in class java_cup.emit

Emit code for the symbol constant class, optionally including non terms, if they have been requested.

symbols_time - Static variable in class java_cup.emit

Time to produce symbol constant class.

syntax_error(Symbol) - Method in class ASTParser

syntax_error(Symbol) - Method in class java_cup.runtime.lr_parser

This method is called when a syntax error has been detected and recovery is about to be invoked.

T

T1 - Static variable in class CgenSupport

T2 - Static variable in class CgenSupport

T3 - Static variable in class CgenSupport

TAG_OFFSET - Static variable in class CgenSupport

TERMINAL - Static variable in class java_cup.sym

THEN - Static variable in class TokenConstants

TIMES - Static variable in class java_cup.simple_calc.sym

TYPCASE - Static variable in class ASTConstants

TYPEID - Static variable in class TokenConstants

TokenConstants - class TokenConstants.

CUP generated class containing symbol constants.

TokenConstants() - Constructor for class TokenConstants

TreeConstants - class TreeConstants.

For convenience, this clas defines a large number of symbols.

TreeConstants() - Constructor for class TreeConstants

TreeNode - class TreeNode.

The base class for all AST nodes.

TreeNode(int) - Constructor for class TreeNode

Builds a new tree node

table_end - Static variable in class java_cup.Main

Timing data -- when did we end table construction

tbl - Variable in class AbstractTable

Vector of table entries

tbl - Variable in class SymbolTable

terminal - class java_cup.terminal.

This class represents a terminal symbol in the grammar.

terminal(String, String, int, int) - Constructor for class java_cup.terminal

Full constructor.

terminal(String, String) - Constructor for class java_cup.terminal

Constructor for non-precedented terminal

terminal(String) - Constructor for class java_cup.terminal

Constructor with default type.

terminal_set - class java_cup.terminal_set.

A set of terminals implemented as a bitset.

terminal_set() - Constructor for class java_cup.terminal_set

Constructor for an empty set.

terminal_set(terminal_set) - Constructor for class java_cup.terminal_set

Constructor for cloning from another set.

the_production() - Method in class java_cup.lr_item_core

The production for the item.

the_symbol() - Method in class java_cup.symbol_part

The symbol that this part is made up of.

then_exp - Variable in class cond

timestr(long, long) - Static method in class java_cup.Main

Helper routine to format a decimal based display of seconds and percentage of total time given counts of milliseconds.

title_str - Static variable in class java_cup.version

Full title of the system

toString() - Method in class AbstractSymbol

Returns a printable representation of this symbol.

toString() - Method in class AbstractTable

Produces a printable representation of the string table

toString() - Method in class ListNode

Returns a string representation of this list.

toString() - Method in class SymbolTable

Gets the string representation of the symbol table.

toString() - Method in class java_cup.action_part

Convert to a string.

toString() - Method in class java_cup.lalr_item

Convert to string.

toString() - Method in class java_cup.lalr_item_set

Convert to string.

toString() - Method in class java_cup.lalr_state

Convert to a string.

toString() - Method in class java_cup.lalr_transition

Convert to a string.

toString() - Method in class java_cup.lr_item_core

Convert to a string

toString() - Method in class java_cup.non_terminal

convert to string

toString() - Method in class java_cup.nonassoc_action

Convert to string.

toString() - Method in class java_cup.parse_action

Convert to string.

toString() - Method in class java_cup.parse_action_table

toString() - Method in class java_cup.parse_reduce_table

Convert to a string.

toString() - Method in class java_cup.production

Convert to a string.

toString() - Method in class java_cup.production_part

Convert to a string.

toString() - Method in class java_cup.reduce_action

Convert to string.

toString() - Method in class java_cup.runtime.Symbol

Printing this token out.

toString() - Method in class java_cup.shift_action

Convert to a string.

toString() - Method in class java_cup.symbol

Convert to a string.

toString() - Method in class java_cup.symbol_part

Convert to a string.

toString() - Method in class java_cup.symbol_set

Convert to a string.

toString() - Method in class java_cup.terminal

Convert to a string.

toString() - Method in class java_cup.terminal_set

Convert to string.

to_simple_string() - Method in class java_cup.lr_item_core

Convert to a string (separated out from toString() so we can call it from subclass that overrides toString()).

to_simple_string() - Method in class java_cup.production

Convert to a simpler string.

to_state() - Method in class java_cup.lalr_transition

The state we transition to.

token - Variable in class int_const

token - Variable in class string_const

tokenToString(Symbol) - Static method in class Utilities

Returns a string representation for a token

top() - Method in class java_cup.runtime.virtual_parse_stack

Return value on the top of the stack (without popping it).

tos - Variable in class java_cup.runtime.lr_parser

Indication of the index for top of stack (for use by actions).

transitions() - Method in class java_cup.lalr_state

List of transitions out of this state.

truebool - Static variable in class BoolConst

try_parse_ahead(boolean) - Method in class java_cup.runtime.lr_parser

Do a simulated parse forward (a "parse ahead") from the current stack configuration using stored lookahead input and a virtual parse stack.

typcase - class typcase.

Defines AST constructor 'typcase'.

typcase(int, Expression, Cases) - Constructor for class typcase

Creates "typcase" AST node.

type - Variable in class Expression

type_decl - Variable in class attr

type_decl - Variable in class branch

type_decl - Variable in class formal

type_decl - Variable in class let

type_name - Static variable in class TreeConstants

type_name - Variable in class new_

type_name - Variable in class static_dispatch

U

UMINUS - Static variable in class java_cup.simple_calc.sym

Utilities - class Utilities.

Utilities() - Constructor for class Utilities

under_non_term - Variable in class java_cup.parse_reduce_row

Actual entries for the row.

under_state - Variable in class java_cup.parse_action_table

Actual array of rows, one per state.

under_state - Variable in class java_cup.parse_reduce_table

Actual array of rows, one per state

under_term - Variable in class java_cup.parse_action_row

Actual action entries for the row.

unpackFromString(int, int, String) - Method in class ASTLexer

unpackFromStrings(String[]) - Static method in class java_cup.runtime.lr_parser

Utility function: unpacks parse tables from strings

unrecovered_syntax_error(Symbol) - Method in class ASTParser

unrecovered_syntax_error(Symbol) - Method in class java_cup.runtime.lr_parser

This method is called if it is determined that syntax error recovery has been unsuccessful.

unused_non_term - Static variable in class java_cup.emit

Count of unused non terminals.

unused_term - Static variable in class java_cup.emit

Count of unused terminals.

update - Static variable in class java_cup.version

The update letter.

update_precedence(int) - Method in class java_cup.CUP$parser$actions

update the precedences we are declaring

usage(String) - Static method in class java_cup.Main

Print a "usage message" that described possible command line options, then exit.

use_count() - Method in class java_cup.symbol

Count of how many times the symbol appears in productions.

used_by_parser - Variable in class java_cup.runtime.Symbol

This allows us to catch some errors caused by scanners recycling symbols.

user_init() - Method in class java_cup.parser

User initialization code.

user_init() - Method in class java_cup.runtime.lr_parser

User code for initialization inside the parser.

V

VariableInfo - class VariableInfo.

VariableInfo(String, int) - Constructor for class VariableInfo

val - Variable in class BoolConst

val - Static variable in class TreeConstants

val - Variable in class bool_const

value - Variable in class java_cup.runtime.Symbol

version - class java_cup.version.

This class contains version and authorship information.

version() - Constructor for class java_cup.version

version_str - Static variable in class java_cup.version

String for the current version.

virtual_parse_stack - class java_cup.runtime.virtual_parse_stack.

This class implements a temporary or "virtual" parse stack that replaces the top portion of the actual parse stack (the part that has been changed by some set of operations) while maintaining its original contents.

virtual_parse_stack(Stack) - Constructor for class java_cup.runtime.virtual_parse_stack

Constructor to build a virtual stack out of a real stack.

vstack - Variable in class java_cup.runtime.virtual_parse_stack

The virtual top portion of the stack.

W

WHILE - Static variable in class TokenConstants

WITH - Static variable in class java_cup.sym

WORD - Static variable in class CgenSupport

WORD_SIZE - Static variable in class CgenSupport

warning_count - Static variable in class java_cup.lexer

Count of warnings issued so far

Y

YYINITIAL - Variable in class ASTLexer

YY_BOL - Variable in class ASTLexer

YY_BUFFER_SIZE - Variable in class ASTLexer

YY_END - Variable in class ASTLexer

YY_EOF - Variable in class ASTLexer

YY_E_INTERNAL - Variable in class ASTLexer

YY_E_MATCH - Variable in class ASTLexer

YY_F - Variable in class ASTLexer

YY_NOT_ACCEPT - Variable in class ASTLexer

YY_NO_ANCHOR - Variable in class ASTLexer

YY_NO_STATE - Variable in class ASTLexer

YY_START - Variable in class ASTLexer

yy_acpt - Variable in class ASTLexer

yy_advance() - Method in class ASTLexer

yy_at_bol - Variable in class ASTLexer

yy_buffer - Variable in class ASTLexer

yy_buffer_end - Variable in class ASTLexer

yy_buffer_index - Variable in class ASTLexer

yy_buffer_read - Variable in class ASTLexer

yy_buffer_start - Variable in class ASTLexer

yy_cmap - Variable in class ASTLexer

yy_double(char[]) - Method in class ASTLexer

yy_eof_done - Variable in class ASTLexer

yy_error(int, boolean) - Method in class ASTLexer

yy_error_string - Variable in class ASTLexer

yy_last_was_cr - Variable in class ASTLexer

yy_lexical_state - Variable in class ASTLexer

yy_mark_end() - Method in class ASTLexer

yy_mark_start() - Method in class ASTLexer

yy_move_end() - Method in class ASTLexer

yy_nxt - Variable in class ASTLexer

yy_reader - Variable in class ASTLexer

yy_rmap - Variable in class ASTLexer

yy_state_dtrans - Variable in class ASTLexer

yy_to_mark() - Method in class ASTLexer

yybegin(int) - Method in class ASTLexer

yylength() - Method in class ASTLexer

yyline - Variable in class ASTLexer

yytext() - Method in class ASTLexer

Z

ZERO - Static variable in class CgenSupport

_

_action - Variable in class java_cup.production

An action_part containing code for the action to be performed when we reduce with this production.

_action_table - Static variable in class ASTParser

Parse-action table.

_action_table - Static variable in class java_cup.parser

Parse-action table.

_action_table - Static variable in class java_cup.simple_calc.parser

Parse-action table.

_all - Variable in class java_cup.lalr_item_set

A hash table to implement the set.

_all - Static variable in class java_cup.lalr_state

Collection of all states.

_all - Static variable in class java_cup.non_terminal

Table of all non-terminals -- elements are stored using name strings as the key

_all - Static variable in class java_cup.production

Table of all productions.

_all - Variable in class java_cup.symbol_set

A hash table to hold the set.

_all - Static variable in class java_cup.terminal

Table of all terminals.

_all_by_index - Static variable in class java_cup.non_terminal

Table of all non terminals indexed by their index number.

_all_by_index - Static variable in class java_cup.terminal

Table of all terminals indexed by their index number.

_all_kernels - Static variable in class java_cup.lalr_state

Hash table to find states by their kernels (i.e, the original, unclosed, set of items -- which uniquely define the state).

_base_production - Variable in class java_cup.action_production

The production we were taken out of.

_code_string - Variable in class java_cup.action_part

String containing code for the action in question.

_core_hash_cache - Variable in class java_cup.lr_item_core

Cache of the hash code.

_cur_prec - Variable in class java_cup.CUP$parser$actions

Current precedence number

_cur_side - Variable in class java_cup.CUP$parser$actions

Current precedence side

_done_parsing - Variable in class java_cup.runtime.lr_parser

Internal flag to indicate when parser should quit.

_dot_pos - Variable in class java_cup.lr_item_core

The position of the "dot" -- this indicates the part of the production that the marker is before, so 0 indicates a dot at the beginning of the RHS.

_elements - Variable in class java_cup.terminal_set

Bitset to implement the actual set.

_error_sync_size - Static variable in class java_cup.runtime.lr_parser

The default number of Symbols after an error we much match to consider it recovered from.

_first_set - Variable in class java_cup.non_terminal

First set for this non-terminal.

_first_set - Variable in class java_cup.production

First set of the production.

_index - Variable in class java_cup.lalr_state

Index of this state in the parse tables

_index - Variable in class java_cup.production

Index number of the production.

_index - Variable in class java_cup.symbol

Index of this symbol (terminal or non terminal) in the parse tables.

_items - Variable in class java_cup.lalr_state

The item set for this state.

_label - Variable in class java_cup.production_part

Optional label for referring to the part within an action (null for no label).

_lhs - Variable in class java_cup.production

The left hand side non-terminal.

_lookahead - Variable in class java_cup.lalr_item

The lookahead symbols of the item.

_lr_values - Static variable in class java_cup.emit

_name - Variable in class java_cup.symbol

String for the human readable name of the symbol.

_next - Variable in class java_cup.lalr_transition

Next transition in linked list of transitions out of a state

_nullable - Variable in class java_cup.non_terminal

Nullability of this non terminal.

_nullable - Variable in class java_cup.production

Nullability of the production (can it derive the empty string).

_nullable_known - Variable in class java_cup.production

Is the nullability of the production known or unknown?

_num_reductions - Variable in class java_cup.production

Count of number of reductions using this production.

_num_states - Variable in class java_cup.parse_action_table

How many rows/states are in the machine/table.

_num_states - Variable in class java_cup.parse_reduce_table

How many rows/states in the machine/table.

_on_symbol - Variable in class java_cup.lalr_transition

The symbol we make the transition on.

_precedence_num - Variable in class java_cup.terminal

_precedence_side - Variable in class java_cup.terminal

_production_table - Static variable in class ASTParser

Production table.

_production_table - Static variable in class java_cup.parser

Production table.

_production_table - Static variable in class java_cup.simple_calc.parser

Production table.

_productions - Variable in class java_cup.non_terminal

Table of all productions with this non terminal on the LHS.

_propagate_items - Variable in class java_cup.lalr_item

Links to items that the lookahead needs to be propagated to.

_reduce_table - Static variable in class ASTParser

reduce_goto table.

_reduce_table - Static variable in class java_cup.parser

reduce_goto table.

_reduce_table - Static variable in class java_cup.simple_calc.parser

reduce_goto table.

_reduce_with - Variable in class java_cup.reduce_action

The production we reduce with.

_rhs - Variable in class java_cup.production

A collection of parts for the right hand side.

_rhs_assoc - Variable in class java_cup.production

_rhs_length - Variable in class java_cup.production

How much of the right hand side array we are presently using.

_rhs_prec - Variable in class java_cup.production

The precedence of the rule

_scanner - Variable in class java_cup.runtime.lr_parser

This is the scanner object used by the default implementation of scan() to get Symbols.

_shift_to - Variable in class java_cup.shift_action

The state we shift to.

_size - Static variable in class java_cup.parse_action_row

Number of columns (terminals) in every row.

_size - Static variable in class java_cup.parse_reduce_row

Number of columns (non terminals) in every row.

_stack_type - Variable in class java_cup.symbol

String for the type of object used for the symbol on the parse stack.

_symbol_after_dot - Variable in class java_cup.lr_item_core

Cache of symbol after the dot.

_the_production - Variable in class java_cup.lr_item_core

The production for the item.

_the_symbol - Variable in class java_cup.symbol_part

The symbol that this part is made up of.

_to_state - Variable in class java_cup.lalr_transition

The state we transition to.

_transitions - Variable in class java_cup.lalr_state

List of transitions out of this state.

_use_count - Variable in class java_cup.symbol

Count of how many times the symbol appears in productions.

A B C D E F G H I J K L M N O P R S T U V W Y Z _