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ParamStringParser< MapT, ParserT > Class Template Reference

#include <expressionparser.h>

Inheritance diagram for ParamStringParser< MapT, ParserT >:

[legend]Collaboration diagram for ParamStringParser< MapT, ParserT >:

[legend]List of all members.

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Detailed Description

template<class MapT = PointerLookup<Typeless>, class ParserT = ExpressionParser<MapT>>
class ParamStringParser< MapT, ParserT >

Cleaner interface to the parsing functions.

Use this for new code, instead of anything in ExprParser or ExpressionParser.

Definition at line 199 of file expressionparser.h.

Public Types
typedef ParserT	ParserType
typedef MapT	MapType
Public Methods
	ParamStringParser (MapType &m)
virtual StringParser *	clone () const
	Return a duplicate of the current object.
virtual double &	parse (const string &s, double &x) const
	Parse into a double.
virtual int &	parse (const string &s, int &x) const
	Parse into an int.
virtual Tristate &	parse (const string &s, Tristate &x) const
	Parse into a Tristate.
virtual string &	parse (const string &s, string &x) const
	Parse into a string.
virtual double *&	parse (const string &s, double *&x) const
	Parse into a pointer to a double.
virtual int *&	parse (const string &s, int *&x) const
	Parse into a pointer to an int.
virtual Tristate *&	parse (const string &s, Tristate *&x) const
	Parse into a pointer to a Tristate.
virtual string *&	parse (const string &s, string *&x) const
	Parse into a pointer to a string.
virtual string	parse (const string &s) const
	Short version of parse() for simple string substitution.
virtual arglist &	parse (const string &s, arglist &x) const
	Parse into a vector of strings by breaking at word boundaries.
virtual void	error (const string &s) const
	This implementation ignores errors (since it doesn't generate any), but derived classes may redefine this function if they wish (for instance, to write messages to the console).

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The documentation for this class was generated from the following file:

• expressionparser.h

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