ExpressionParser Class Reference
[Miscellaneous]

Expression Parser. More...

#include <expressionParser.h>

List of all members.

Public Member Functions
Constructors and Destructors
	ExpressionParser (const ExpressionParser &parser)
Parsing
void	parse (const String &s) throw (Exception::ParseError)
	Parse an expression.
const SyntaxTree &	getSyntaxTree () const throw (Exception::NullPointer)
	Return the parsed system.
Static Public Attributes
State	state
Protected Attributes
SyntaxTree *	syntax_tree_
Static Protected Attributes
ExpressionParser *	current_parser_

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Detailed Description

Expression Parser.

A simple parser for BALL kernel expressions. It reads a string and constructs a syntax tree from the boolean expressions contained therein.

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Member Function Documentation

void ExpressionParser::parse (  const String &  s  )  throw (Exception::ParseError)

Parse an expression.