Expressions::Scalar< T > Class Template Reference

A scalar expression. More...

#include <Expressions.h>

Inheritance diagram for Expressions::Scalar< T >:

Public Member Functions
	Scalar ()
	Scalar (const Scalar &)
virtual	~Scalar ()
virtual Scalar< T > *	clone () const =0
	Copy scalar expression. More...
virtual T	evaluate () const =0
	Evaluate. More...
virtual bool	isConstant () const
	Test for constant. More...
virtual void	print (std::ostream &, int precedence=99) const =0
	Print expression. More...

Private Member Functions
void	operator= (const Scalar &)

Detailed Description

template<class T>
class Expressions::Scalar< T >

A scalar expression.

Definition at line 79 of file Expressions.h.

Constructor & Destructor Documentation

template<class T >

Expressions::Scalar< T >::Scalar ( )

inline

Definition at line 273 of file Expressions.h.

template<class T >

Expressions::Scalar< T >::Scalar ( const Scalar< T > &  )

inline

Definition at line 278 of file Expressions.h.

template<class T >

Expressions::Scalar< T >::~Scalar ( )

inlinevirtual

Definition at line 283 of file Expressions.h.

Member Function Documentation

template<class T>

virtual Scalar<T>* Expressions::Scalar< T >::clone ( ) const

pure virtual

Copy scalar expression.

Implemented in Expressions::ASUnary< T >, Expressions::SRefExpr< T >, Expressions::Indexer< T >, Expressions::SBinary< T, U >, Expressions::SUnary< T, U >, Expressions::SNull< T >, Expressions::SHash, Expressions::SCell, and Expressions::SConstant< T >.

template<class T>

virtual T Expressions::Scalar< T >::evaluate ( ) const

pure virtual

Evaluate.

Implemented in Expressions::ASUnary< T >, Expressions::SRefExpr< T >, Expressions::Indexer< T >, Expressions::SBinary< T, U >, Expressions::SUnary< T, U >, Expressions::SNull< T >, Expressions::SCell, Expressions::SHash, and Expressions::SConstant< T >.

template<class T >

bool Expressions::Scalar< T >::isConstant ( ) const

inlinevirtual

Test for constant.

Reimplemented in Expressions::SConstant< T >.

Definition at line 288 of file Expressions.h.

template<class T>

void Expressions::Scalar< T >::operator= ( const Scalar< T > &  )

private

template<class T>

virtual void Expressions::Scalar< T >::print ( std::ostream &  , int  precedence = 99  ) const

pure virtual

Print expression.

Implemented in Expressions::SConstant< T >, Expressions::SConstant< T >, Expressions::SConstant< T >, Expressions::SConstant< T >, Expressions::ASUnary< T >, Expressions::SBinary< T, U >, Expressions::SRefExpr< T >, Expressions::SUnary< T, U >, Expressions::SNull< T >, Expressions::Indexer< T >, Expressions::SConstant< T >, Expressions::SCell, and Expressions::SHash.

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

• src/AbstractObjects/Expressions.h