Loyc.Syntax.Lexing.ILllpgLexerApi< Token > Interface Template Reference

For reference purposes, this interface contains the non-static methods that LLLPG expects lexers to implement. LLLPG does not actually expect lexers to implement this interface; they simply need to implement the same set of methods as this interface contains. More...

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Source file:

• /Core/Loyc.Syntax/Lexing/ILllpgApi.cs

Inheritance diagram for Loyc.Syntax.Lexing.ILllpgLexerApi< Token >:

Remarks

For reference purposes, this interface contains the non-static methods that LLLPG expects lexers to implement. LLLPG does not actually expect lexers to implement this interface; they simply need to implement the same set of methods as this interface contains.

Template Parameters

Token

The return value of the Match() methods, which is the input value (character) actually encountered in the stream. This type is usually int.

Public Member Functions
Token	MatchRange (int aLo, int aHi)
Token	MatchRange (int aLo, int aHi, int bLo, int bHi)
Token	MatchExceptRange (int aLo, int aHi)
Token	MatchExceptRange (int aLo, int aHi, int bLo, int bHi)
bool	TryMatchRange (int aLo, int aHi)
bool	TryMatchRange (int aLo, int aHi, int bLo, int bHi)
bool	TryMatchExceptRange (int aLo, int aHi)
bool	TryMatchExceptRange (int aLo, int aHi, int bLo, int bHi)
Public Member Functions inherited from Loyc.Syntax.Lexing.ILllpgApi< Token, MatchType, LaType >
LaType	LA (int i)
void	Error (int lookaheadIndex, string message)
void	Skip ()
Token	MatchAny ()
Token	Match (MatchType a)
Token	Match (MatchType a, MatchType b)
Token	Match (MatchType a, MatchType b, MatchType c)
Token	Match (MatchType a, MatchType b, MatchType c, MatchType d)
Token	Match (HashSet< MatchType > set)
Token	MatchExcept ()
Token	MatchExcept (MatchType a)
Token	MatchExcept (MatchType a, MatchType b)
Token	MatchExcept (MatchType a, MatchType b, MatchType c)
Token	MatchExcept (MatchType a, MatchType b, MatchType c, MatchType d)
Token	MatchExcept (HashSet< MatchType > set)
void	Check (bool expectation, string expectedDescr)
bool	TryMatch (MatchType a)
bool	TryMatch (MatchType a, MatchType b)
bool	TryMatch (MatchType a, MatchType b, MatchType c)
bool	TryMatch (MatchType a, MatchType b, MatchType c, MatchType d)
bool	TryMatch (HashSet< MatchType > set)
bool	TryMatchExcept ()
bool	TryMatchExcept (MatchType a)
bool	TryMatchExcept (MatchType a, MatchType b)
bool	TryMatchExcept (MatchType a, MatchType b, MatchType c)
bool	TryMatchExcept (MatchType a, MatchType b, MatchType c, MatchType d)
bool	TryMatchExcept (HashSet< MatchType > set)

Additional Inherited Members
Properties inherited from Loyc.Syntax.Lexing.ILllpgApi< Token, MatchType, LaType >
LaType	LA0 [get]