C# Class Spring.Expressions.Parser.antlr.ParseTree

Inheritance: BaseAST

Show file Open project: spring-projects/spring-net

Public Methods

Method	Description
getLeftmostDerivation ( int maxSteps ) : string
getLeftmostDerivationStep ( int step ) : string	Walk parse tree and return requested number of derivation steps. If steps less-than 0, return node text. If steps equals 1, return derivation string at step.
initialize ( IToken token ) : void
initialize ( antlr.collections.AST ast ) : void
initialize ( int i, string s ) : void

Protected Methods

Method	Description
getLeftmostDerivation ( System.Text.StringBuilder buf, int step ) : int	Get derivation and return how many you did (less than requested for subtree roots.

Method Details

getLeftmostDerivation() protected abstract method

Get derivation and return how many you did (less than requested for subtree roots.

protected abstract getLeftmostDerivation ( System.Text.StringBuilder buf, int step ) : int
buf	System.Text.StringBuilder	string buffer
step	int	derivation steps
return	int

getLeftmostDerivation() public method

public getLeftmostDerivation ( int maxSteps ) : string
maxSteps	int
return	string

getLeftmostDerivationStep() public method

Walk parse tree and return requested number of derivation steps. If steps less-than 0, return node text. If steps equals 1, return derivation string at step.

public getLeftmostDerivationStep ( int step ) : string
step	int	derivation steps
return	string

initialize() public method

public initialize ( IToken token ) : void
token	IToken
return	void

initialize() public method

public initialize ( antlr.collections.AST ast ) : void
ast	antlr.collections.AST
return	void

initialize() public method

public initialize ( int i, string s ) : void
i	int
s	string
return	void