C# 클래스 Ancestry.QueryProcessor.Parse.Lexer

공개 메소드들

메소드	설명
Lexer ( string input ) : System	It is an error to access the current TokenType until NextToken has been called.
NextToken ( ) : LexerToken	Advances the current token.
PeekToken ( int count ) : LexerToken	Gets the symbol the specified number of tokens ahead without advancing the current token. If the token is not a symbol, returns an empty string.
PeekTokenSymbol ( int count ) : string	Gets the symbol the specified number of tokens ahead without advancing the current token. If the token is not a symbol, returns an empty string.
this ( int index ) : LexerToken
this ( int index, bool checkActive ) : LexerToken	The token a specific number of tokens ahead of the current token.

메소드	설명
ReadNext ( int index ) : bool	Reads the next token into the specified location within the buffer.

It is an error to access the current TokenType until NextToken has been called.

public Lexer ( string input ) : System
input	string
리턴	System

Advances the current token.

public NextToken ( ) : LexerToken
리턴	LexerToken

Gets the symbol the specified number of tokens ahead without advancing the current token.

If the token is not a symbol, returns an empty string.

public PeekToken ( int count ) : LexerToken
count	int
리턴	LexerToken

Gets the symbol the specified number of tokens ahead without advancing the current token.

If the token is not a symbol, returns an empty string.

public PeekTokenSymbol ( int count ) : string
count	int
리턴	string

public this ( int index ) : LexerToken
index	int
리턴	LexerToken

The token a specific number of tokens ahead of the current token.

public this ( int index, bool checkActive ) : LexerToken
index	int
checkActive	bool
리턴	LexerToken