Ripper19Parser

java.lang.Object
- org.jruby.ext.ripper.RipperParser
- - org.jruby.ext.ripper.Ripper19Parser

public class Ripper19Parser
extends RipperParser

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`k__ENCODING__`
`static int`	`k__END__`
`static int`	`k__FILE__`
`static int`	`k__LINE__`
`static int`	`kALIAS`
`static int`	`kAND`
`static int`	`kBEGIN`
`static int`	`kBREAK`
`static int`	`kCASE`
`static int`	`kCLASS`
`static int`	`kDEF`
`static int`	`kDEFINED`
`static int`	`kDO`
`static int`	`kDO_BLOCK`
`static int`	`kDO_COND`
`static int`	`kDO_LAMBDA`
`static int`	`kELSE`
`static int`	`kELSIF`
`static int`	`kEND`
`static int`	`kENSURE`
`static int`	`kFALSE`
`static int`	`kFOR`
`static int`	`kIF`
`static int`	`kIF_MOD`
`static int`	`kIN`
`static int`	`klBEGIN`
`static int`	`klEND`
`static int`	`kMODULE`
`static int`	`kNEXT`
`static int`	`kNIL`
`static int`	`kNOT`
`static int`	`kOR`
`static int`	`kREDO`
`static int`	`kRESCUE`
`static int`	`kRESCUE_MOD`
`static int`	`kRETRY`
`static int`	`kRETURN`
`static int`	`kSELF`
`static int`	`kSUPER`
`static int`	`kTHEN`
`static int`	`kTRUE`
`static int`	`kUNDEF`
`static int`	`kUNLESS`
`static int`	`kUNLESS_MOD`
`static int`	`kUNTIL`
`static int`	`kUNTIL_MOD`
`static int`	`kWHEN`
`static int`	`kWHILE`
`static int`	`kWHILE_MOD`
`static int`	`kYIELD`
`(package private) static RipperParserState[]`	`states`
`static int`	`tAMPER`
`static int`	`tAMPER2`
`static int`	`tANDOP`
`static int`	`tAREF`
`static int`	`tASET`
`static int`	`tASSOC`
`static int`	`tBACK_REF`
`static int`	`tBACK_REF2`
`static int`	`tBANG`
`static int`	`tCARET`
`static int`	`tCHAR`
`static int`	`tCMP`
`static int`	`tCOLON2`
`static int`	`tCOLON3`
`static int`	`tCOMMENT`
`static int`	`tCONSTANT`
`static int`	`tCVAR`
`static int`	`tDIVIDE`
`static int`	`tDOT`
`static int`	`tDOT2`
`static int`	`tDOT3`
`static int`	`tEMBDOC`
`static int`	`tEMBDOC_BEG`
`static int`	`tEMBDOC_END`
`static int`	`tEQ`
`static int`	`tEQQ`
`static int`	`tFID`
`static int`	`tFLOAT`
`static int`	`tGEQ`
`static int`	`tGT`
`static int`	`tGVAR`
`static int`	`tHEREDOC_BEG`
`static int`	`tHEREDOC_END`
`static int`	`tIDENTIFIER`
`static int`	`tIGNORED_NL`
`static int`	`tINTEGER`
`static int`	`tIVAR`
`static int`	`tLABEL`
`static int`	`tLAMBDA`
`static int`	`tLAMBEG`
`static int`	`tLBRACE`
`static int`	`tLBRACE_ARG`
`static int`	`tLBRACK`
`static int`	`tLCURLY`
`static int`	`tLEQ`
`static int`	`tLOWEST`
`static int`	`tLPAREN`
`static int`	`tLPAREN_ARG`
`static int`	`tLPAREN2`
`static int`	`tLSHFT`
`static int`	`tLT`
`static int`	`tMATCH`
`static int`	`tMINUS`
`static int`	`tNEQ`
`static int`	`tNMATCH`
`static int`	`tNTH_REF`
`static int`	`tOP_ASGN`
`static int`	`tOROP`
`static int`	`tPERCENT`
`static int`	`tPIPE`
`static int`	`tPLUS`
`static int`	`tPOW`
`static int`	`tQWORDS_BEG`
`static int`	`tRBRACK`
`static int`	`tRCURLY`
`static int`	`tREGEXP_BEG`
`static int`	`tREGEXP_END`
`static int`	`tRPAREN`
`static int`	`tRSHFT`
`static int`	`tSP`
`static int`	`tSTAR`
`static int`	`tSTAR2`
`static int`	`tSTRING_BEG`
`static int`	`tSTRING_CONTENT`
`static int`	`tSTRING_DBEG`
`static int`	`tSTRING_DVAR`
`static int`	`tSTRING_END`
`static int`	`tSYMBEG`
`static int`	`tTILDE`
`static int`	`tUMINUS`
`static int`	`tUMINUS_NUM`
`static int`	`tUPLUS`
`static int`	`tWORDS_BEG`
`static int`	`tXSTRING_BEG`
`protected static short[]`	`yyCheck`
`protected YYDebug`	`yydebug`
`protected static short[]`	`yyDefRed` parser tables.
`protected static short[]`	`yyDgoto` parser tables.
`static int`	`yyErrorCode`
`protected static int`	`yyFinal` number of final state.
`protected static short[]`	`yyGindex` parser tables.
`protected static short[]`	`yyLen` parser tables.
`protected static short[]`	`yyLhs` parser tables.
`protected int`	`yyMax` initial size and increment of the state/value stack [default 256].
`protected static java.lang.String[]`	`yyNames` maps symbol value to printable name.
`protected static short[]`	`yyRindex` parser tables.
`protected static java.lang.String[]`	`yyRule` printable rules for debugging.
`protected static short[]`	`yySindex` parser tables.
`protected static short[]`	`yyTable`

Fields inherited from class org.jruby.ext.ripper.RipperParser
context, currentScope, inDefinition, inSingleton, lexer, ripper

Constructor Summary

Constructors
Constructor and Description

Ripper19Parser(ThreadContext context, IRubyObject ripper, LexerSource source)

Constructors
Constructor and Description
`Ripper19Parser(ThreadContext context, IRubyObject ripper, LexerSource source)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected java.lang.Object`	`yyDefault(java.lang.Object first)` executed at the beginning of a reduce action.
`protected java.lang.String[]`	`yyExpecting(int state)` computes list of expected tokens on error by tracing the tables.
`static java.lang.String`	`yyName(int token)` index-checked interface to `yyNames`.
`java.lang.Object`	`yyparse(RipperLexer yyLex)` the generated parser.
`java.lang.Object`	`yyparse(RipperLexer yyLex, java.lang.Object ayydebug)` the generated parser, with debugging messages.

Methods inherited from class org.jruby.ext.ripper.RipperParser
arg_add_optblock, arg_var, assignable, associateEncoding, compile_error, dispatch, dispatch, dispatch, dispatch, dispatch, dispatch, encoding, escape, formal_argument, getCmdArgumentState, getColumn, getConditionState, getContext, getCurrentScope, getInSingle, getLeftParenBegin, getLineno, getRuntime, getStrTerm, getterIdentifierError, getYYDebug, hasStarted, incrementParenNest, intern, is_id_var, is_local_id, isEndSeen, isInDef, isInSingle, method_optarg, new_array, new_assoc, new_bv, parse, popCurrentScope, pushBlockScope, pushLocalScope, reset, setCommandStart, setInDef, setInSingle, setLeftParenBegin, setState, setStrTerm, setYYDebug, shadowing_lvar, warn, warning, yyerror, yyerror

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - kCLASS
```
public static final int kCLASS
```
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    Constant Field Values
  - kMODULE
```
public static final int kMODULE
```
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    Constant Field Values
  - kDEF
```
public static final int kDEF
```
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    Constant Field Values
  - kUNDEF
```
public static final int kUNDEF
```
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    Constant Field Values
  - kBEGIN
```
public static final int kBEGIN
```
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    Constant Field Values
  - kRESCUE
```
public static final int kRESCUE
```
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    Constant Field Values
  - kENSURE
```
public static final int kENSURE
```
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    Constant Field Values
  - kEND
```
public static final int kEND
```
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    Constant Field Values
  - kIF
```
public static final int kIF
```
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    Constant Field Values
  - kUNLESS
```
public static final int kUNLESS
```
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    Constant Field Values
  - kTHEN
```
public static final int kTHEN
```
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    Constant Field Values
  - kELSIF
```
public static final int kELSIF
```
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    Constant Field Values
  - kELSE
```
public static final int kELSE
```
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    Constant Field Values
  - kCASE
```
public static final int kCASE
```
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    Constant Field Values
  - kWHEN
```
public static final int kWHEN
```
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    Constant Field Values
  - kWHILE
```
public static final int kWHILE
```
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    Constant Field Values
  - kUNTIL
```
public static final int kUNTIL
```
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    Constant Field Values
  - kFOR
```
public static final int kFOR
```
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    Constant Field Values
  - kBREAK
```
public static final int kBREAK
```
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    Constant Field Values
  - kNEXT
```
public static final int kNEXT
```
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    Constant Field Values
  - kREDO
```
public static final int kREDO
```
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    Constant Field Values
  - kRETRY
```
public static final int kRETRY
```
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    Constant Field Values
  - kIN
```
public static final int kIN
```
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    Constant Field Values
  - kDO
```
public static final int kDO
```
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    Constant Field Values
  - kDO_COND
```
public static final int kDO_COND
```
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    Constant Field Values
  - kDO_BLOCK
```
public static final int kDO_BLOCK
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    Constant Field Values
  - kRETURN
```
public static final int kRETURN
```
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    Constant Field Values
  - kYIELD
```
public static final int kYIELD
```
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    Constant Field Values
  - kSUPER
```
public static final int kSUPER
```
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    Constant Field Values
  - kSELF
```
public static final int kSELF
```
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    Constant Field Values
  - kNIL
```
public static final int kNIL
```
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    Constant Field Values
  - kTRUE
```
public static final int kTRUE
```
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    Constant Field Values
  - kFALSE
```
public static final int kFALSE
```
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    Constant Field Values
  - kAND
```
public static final int kAND
```
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    Constant Field Values
  - kOR
```
public static final int kOR
```
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    Constant Field Values
  - kNOT
```
public static final int kNOT
```
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    Constant Field Values
  - kIF_MOD
```
public static final int kIF_MOD
```
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    Constant Field Values
  - kUNLESS_MOD
```
public static final int kUNLESS_MOD
```
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    Constant Field Values
  - kWHILE_MOD
```
public static final int kWHILE_MOD
```
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    Constant Field Values
  - kUNTIL_MOD
```
public static final int kUNTIL_MOD
```
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    Constant Field Values
  - kRESCUE_MOD
```
public static final int kRESCUE_MOD
```
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    Constant Field Values
  - kALIAS
```
public static final int kALIAS
```
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    Constant Field Values
  - kDEFINED
```
public static final int kDEFINED
```
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    Constant Field Values
  - klBEGIN
```
public static final int klBEGIN
```
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    Constant Field Values
  - klEND
```
public static final int klEND
```
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    Constant Field Values
  - k__LINE__
```
public static final int k__LINE__
```
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    Constant Field Values
  - k__FILE__
```
public static final int k__FILE__
```
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    Constant Field Values
  - k__ENCODING__
```
public static final int k__ENCODING__
```
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    Constant Field Values
  - kDO_LAMBDA
```
public static final int kDO_LAMBDA
```
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    Constant Field Values
  - tIDENTIFIER
```
public static final int tIDENTIFIER
```
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    Constant Field Values
  - tFID
```
public static final int tFID
```
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    Constant Field Values
  - tGVAR
```
public static final int tGVAR
```
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    Constant Field Values
  - tIVAR
```
public static final int tIVAR
```
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    Constant Field Values
  - tCONSTANT
```
public static final int tCONSTANT
```
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    Constant Field Values
  - tCVAR
```
public static final int tCVAR
```
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    Constant Field Values
  - tLABEL
```
public static final int tLABEL
```
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    Constant Field Values
  - tCHAR
```
public static final int tCHAR
```
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    Constant Field Values
  - tUPLUS
```
public static final int tUPLUS
```
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    Constant Field Values
  - tUMINUS
```
public static final int tUMINUS
```
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    Constant Field Values
  - tUMINUS_NUM
```
public static final int tUMINUS_NUM
```
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    Constant Field Values
  - tPOW
```
public static final int tPOW
```
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    Constant Field Values
  - tCMP
```
public static final int tCMP
```
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    Constant Field Values
  - tEQ
```
public static final int tEQ
```
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    Constant Field Values
  - tEQQ
```
public static final int tEQQ
```
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    Constant Field Values
  - tNEQ
```
public static final int tNEQ
```
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    Constant Field Values
  - tGEQ
```
public static final int tGEQ
```
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    Constant Field Values
  - tLEQ
```
public static final int tLEQ
```
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    Constant Field Values
  - tANDOP
```
public static final int tANDOP
```
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    Constant Field Values
  - tOROP
```
public static final int tOROP
```
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    Constant Field Values
  - tMATCH
```
public static final int tMATCH
```
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    Constant Field Values
  - tNMATCH
```
public static final int tNMATCH
```
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    Constant Field Values
  - tDOT
```
public static final int tDOT
```
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    Constant Field Values
  - tDOT2
```
public static final int tDOT2
```
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    Constant Field Values
  - tDOT3
```
public static final int tDOT3
```
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    Constant Field Values
  - tAREF
```
public static final int tAREF
```
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    Constant Field Values
  - tASET
```
public static final int tASET
```
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    Constant Field Values
  - tLSHFT
```
public static final int tLSHFT
```
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    Constant Field Values
  - tRSHFT
```
public static final int tRSHFT
```
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    Constant Field Values
  - tCOLON2
```
public static final int tCOLON2
```
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    Constant Field Values
  - tCOLON3
```
public static final int tCOLON3
```
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    Constant Field Values
  - tOP_ASGN
```
public static final int tOP_ASGN
```
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    Constant Field Values
  - tASSOC
```
public static final int tASSOC
```
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    Constant Field Values
  - tLPAREN
```
public static final int tLPAREN
```
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    Constant Field Values
  - tLPAREN2
```
public static final int tLPAREN2
```
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    Constant Field Values
  - tRPAREN
```
public static final int tRPAREN
```
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    Constant Field Values
  - tLPAREN_ARG
```
public static final int tLPAREN_ARG
```
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    Constant Field Values
  - tLBRACK
```
public static final int tLBRACK
```
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    Constant Field Values
  - tRBRACK
```
public static final int tRBRACK
```
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    Constant Field Values
  - tLBRACE
```
public static final int tLBRACE
```
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    Constant Field Values
  - tLBRACE_ARG
```
public static final int tLBRACE_ARG
```
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    Constant Field Values
  - tSTAR
```
public static final int tSTAR
```
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    Constant Field Values
  - tSTAR2
```
public static final int tSTAR2
```
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    Constant Field Values
  - tAMPER
```
public static final int tAMPER
```
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    Constant Field Values
  - tAMPER2
```
public static final int tAMPER2
```
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    Constant Field Values
  - tTILDE
```
public static final int tTILDE
```
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    Constant Field Values
  - tPERCENT
```
public static final int tPERCENT
```
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    Constant Field Values
  - tDIVIDE
```
public static final int tDIVIDE
```
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    Constant Field Values
  - tPLUS
```
public static final int tPLUS
```
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    Constant Field Values
  - tMINUS
```
public static final int tMINUS
```
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    Constant Field Values
  - tLT
```
public static final int tLT
```
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    Constant Field Values
  - tGT
```
public static final int tGT
```
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    Constant Field Values
  - tPIPE
```
public static final int tPIPE
```
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    Constant Field Values
  - tBANG
```
public static final int tBANG
```
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    Constant Field Values
  - tCARET
```
public static final int tCARET
```
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    Constant Field Values
  - tLCURLY
```
public static final int tLCURLY
```
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    Constant Field Values
  - tRCURLY
```
public static final int tRCURLY
```
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    Constant Field Values
  - tBACK_REF2
```
public static final int tBACK_REF2
```
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    Constant Field Values
  - tSYMBEG
```
public static final int tSYMBEG
```
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    Constant Field Values
  - tSTRING_BEG
```
public static final int tSTRING_BEG
```
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    Constant Field Values
  - tXSTRING_BEG
```
public static final int tXSTRING_BEG
```
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    Constant Field Values
  - tREGEXP_BEG
```
public static final int tREGEXP_BEG
```
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    Constant Field Values
  - tWORDS_BEG
```
public static final int tWORDS_BEG
```
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    Constant Field Values
  - tQWORDS_BEG
```
public static final int tQWORDS_BEG
```
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    Constant Field Values
  - tSTRING_DBEG
```
public static final int tSTRING_DBEG
```
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    Constant Field Values
  - tSTRING_DVAR
```
public static final int tSTRING_DVAR
```
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    Constant Field Values
  - tSTRING_END
```
public static final int tSTRING_END
```
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    Constant Field Values
  - tLAMBDA
```
public static final int tLAMBDA
```
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    Constant Field Values
  - tLAMBEG
```
public static final int tLAMBEG
```
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    Constant Field Values
  - tNTH_REF
```
public static final int tNTH_REF
```
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    Constant Field Values
  - tBACK_REF
```
public static final int tBACK_REF
```
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    Constant Field Values
  - tSTRING_CONTENT
```
public static final int tSTRING_CONTENT
```
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    Constant Field Values
  - tINTEGER
```
public static final int tINTEGER
```
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    Constant Field Values
  - tFLOAT
```
public static final int tFLOAT
```
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    Constant Field Values
  - tREGEXP_END
```
public static final int tREGEXP_END
```
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    Constant Field Values
  - tIGNORED_NL
```
public static final int tIGNORED_NL
```
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    Constant Field Values
  - tCOMMENT
```
public static final int tCOMMENT
```
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    Constant Field Values
  - tEMBDOC_BEG
```
public static final int tEMBDOC_BEG
```
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    Constant Field Values
  - tEMBDOC
```
public static final int tEMBDOC
```
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    Constant Field Values
  - tEMBDOC_END
```
public static final int tEMBDOC_END
```
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    Constant Field Values
  - tSP
```
public static final int tSP
```
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    Constant Field Values
  - tHEREDOC_BEG
```
public static final int tHEREDOC_BEG
```
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    Constant Field Values
  - tHEREDOC_END
```
public static final int tHEREDOC_END
```
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    Constant Field Values
  - tLOWEST
```
public static final int tLOWEST
```
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    Constant Field Values
  - k__END__
```
public static final int k__END__
```
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    Constant Field Values
  - yyErrorCode
```
public static final int yyErrorCode
```
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    Constant Field Values
  - yyFinal
```
protected static final int yyFinal
```
    number of final state.
    
    See Also:
    
    Constant Field Values
  - yyLhs
```
protected static final short[] yyLhs
```
    parser tables. Order is mandated by jay.
  - yyLen
```
protected static final short[] yyLen
```
    parser tables. Order is mandated by jay.
  - yyDefRed
```
protected static final short[] yyDefRed
```
    parser tables. Order is mandated by jay.
  - yyDgoto
```
protected static final short[] yyDgoto
```
    parser tables. Order is mandated by jay.
  - yySindex
```
protected static final short[] yySindex
```
    parser tables. Order is mandated by jay.
  - yyRindex
```
protected static final short[] yyRindex
```
    parser tables. Order is mandated by jay.
  - yyGindex
```
protected static final short[] yyGindex
```
    parser tables. Order is mandated by jay.
  - yyTable
```
protected static final short[] yyTable
```
  - yyCheck
```
protected static final short[] yyCheck
```
  - yyNames
```
protected static final java.lang.String[] yyNames
```
    maps symbol value to printable name.
    
    See Also:
    
    yyExpecting(int)
  - yyRule
```
protected static final java.lang.String[] yyRule
```
    printable rules for debugging.
  - yydebug
```
protected YYDebug yydebug
```
  - yyMax
```
protected int yyMax
```
    initial size and increment of the state/value stack [default 256]. This is not final so that it can be overwritten outside of invocations of yyparse(org.jruby.ext.ripper.RipperLexer, java.lang.Object).
  - states
```
static RipperParserState[] states
```
- Constructor Detail
  - Ripper19Parser
```
public Ripper19Parser(ThreadContext context,
                      IRubyObject ripper,
                      LexerSource source)
```
- Method Detail
  - yyName
```
public static final java.lang.String yyName(int token)
```
    index-checked interface to yyNames.
    
    Parameters:
    
    token - single character or %token value.
    
    Returns:
    
    token name or [illegal] or [unknown].
  - yyExpecting
```
protected java.lang.String[] yyExpecting(int state)
```
    computes list of expected tokens on error by tracing the tables.
    
    Parameters:
    
    state - for which to compute the list.
    
    Returns:
    
    list of token names.
  - yyparse
```
public java.lang.Object yyparse(RipperLexer yyLex,
                                java.lang.Object ayydebug)
                         throws java.io.IOException
```
    the generated parser, with debugging messages. Maintains a dynamic state and value stack.
    
    Overrides:
    
    yyparse in class RipperParser
    
    Parameters:
    
    yyLex - scanner.
    
    yydebug - debug message writer implementing yyDebug, or null.
    
    Returns:
    
    result of the last reduction, if any.
    
    Throws:
    
    java.io.IOException
  - yyDefault
```
protected java.lang.Object yyDefault(java.lang.Object first)
```
    executed at the beginning of a reduce action. Used as $$ = yyDefault($1), prior to the user-specified action, if any. Can be overwritten to provide deep copy, etc.
    
    Parameters:
    
    first - value for $1, or null.
    
    Returns:
    
    first.
  - yyparse
```
public java.lang.Object yyparse(RipperLexer yyLex)
                         throws java.io.IOException
```
    the generated parser. Maintains a dynamic state and value stack.
    
    Overrides:
    
    yyparse in class RipperParser
    
    Parameters:
    
    yyLex - scanner.
    
    Returns:
    
    result of the last reduction, if any.
    
    Throws:
    
    java.io.IOException

Class Ripper19Parser

Field Summary

Fields inherited from class org.jruby.ext.ripper.RipperParser

Constructor Summary

Method Summary

Methods inherited from class org.jruby.ext.ripper.RipperParser

Methods inherited from class java.lang.Object

Field Detail

kCLASS

kMODULE

kDEF

kUNDEF

kBEGIN

kRESCUE

kENSURE

kEND

kIF

kUNLESS

kTHEN

kELSIF

kELSE

kCASE

kWHEN

kWHILE

kUNTIL

kFOR

kBREAK

kNEXT

kREDO

kRETRY

kIN

kDO

kDO_COND

kDO_BLOCK

kRETURN

kYIELD

kSUPER

kSELF

kNIL

kTRUE

kFALSE

kAND

kOR

kNOT

kIF_MOD

kUNLESS_MOD

kWHILE_MOD

kUNTIL_MOD

kRESCUE_MOD

kALIAS

kDEFINED

klBEGIN

klEND

k__LINE__

k__FILE__

k__ENCODING__

kDO_LAMBDA

tIDENTIFIER

tFID

tGVAR

tIVAR

tCONSTANT

tCVAR

tLABEL

tCHAR

tUPLUS

tUMINUS

tUMINUS_NUM

tPOW

tCMP

tEQ

tEQQ

tNEQ

tGEQ

tLEQ

tANDOP

tOROP

tMATCH

tNMATCH

tDOT

kLINE

kFILE

kENCODING

kEND