FX::FXExpression Class Reference

Expression. More...

#include <FXExpression.h>

List of all members.

Public Member Functions
	FXExpression ()
	Construct empty expression object.
	FXExpression (const FXExpression &orig)
	Copy expression object.
	FXExpression (const FXchar *expression, const FXchar *variables=NULL, FXExpressionError *error=NULL)
	Compile expression; if error is not NULL, error code is returned.
	FXExpression (const FXString &expression, const FXString &variables=FXString::null, FXExpressionError *error=NULL)
	Compile expression; if error is not NULL, error code is returned.
FXExpression &	operator= (const FXExpression &orig)
	Assign another expression to this one.
FXbool	empty () const
	See if expression is empty.
FXdouble	evaluate (const FXdouble *args=NULL)
	Evaluate expression with given arguments, if any.
FXExpressionError	parse (const FXchar *expression, const FXchar *variables=NULL)
	Parse expression, return error code if syntax error is found.
FXExpressionError	parse (const FXString &expression, const FXString &variables=FXString::null)
	Parse expression, return error code if syntax error is found.
	~FXExpression ()
	Delete.
Static Public Member Functions
static const FXchar *	getError (FXExpressionError err)
	Returns error code for given error.

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Detailed Description

Expression.

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

• /home/jeroen/FOX/fox/fox-1.7.32/include/FXExpression.h