Expressions::Indexer< T > Class Template Reference

A scalar expression to retrieve an indexed component from an array. More...

#include <Indexer.h>

Inheritance diagram for Expressions::Indexer< T >:

Collaboration diagram for Expressions::Indexer< T >:

Public Member Functions
	Indexer (PtrToArray< T > array, PtrToScalar< double > index)
	Constructor.
	Indexer (const Indexer< T > &)
virtual	~Indexer ()
virtual Scalar< T > *	clone () const
	Make clone.
virtual T	evaluate () const
	Evaluate.
virtual void	print (std::ostream &str, int precedence=99) const
	Print expression.
virtual bool	isConstant () const
	Test for constant.

Private Member Functions
	Indexer ()
void	operator= (const Indexer &)

Private Attributes
PtrToArray< T >	lft
PtrToScalar< double >	rgt

Detailed Description

template<class T>
class Expressions::Indexer< T >

A scalar expression to retrieve an indexed component from an array.

Definition at line 40 of file Indexer.h.

Constructor & Destructor Documentation

Indexer() [1/3]

template<class T>

Expressions::Indexer< T >::Indexer ( PtrToArray< T > array, PtrToScalar< double > index )

inline

Constructor.

Definition at line 83 of file Indexer.h.

References lft, and rgt.

Referenced by clone(), Indexer(), and operator=().

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Indexer() [2/3]

template<class T>

Expressions::Indexer< T >::Indexer

(

const Indexer< T > &

)

References Indexer(), and Expressions::Scalar< T >::Scalar().

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~Indexer()

template<class T>

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

inlinevirtual

Definition at line 89 of file Indexer.h.

Indexer() [3/3]

template<class T>

Expressions::Indexer< T >::Indexer ( )

private

Member Function Documentation

clone()

template<class T>

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

inlinevirtual

Make clone.

Implements Expressions::Scalar< T >.

Definition at line 94 of file Indexer.h.

References Indexer(), and Expressions::Scalar< T >::Scalar().

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evaluate()

template<class T>

T Expressions::Indexer< T >::evaluate ( ) const

inlinevirtual

Evaluate.

Implements Expressions::Scalar< T >.

Definition at line 100 of file Indexer.h.

References lft, and rgt.

isConstant()

template<class T>

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

inlinevirtualinherited

Test for constant.

Reimplemented in Expressions::SConstant< T >.

Definition at line 282 of file AbstractObjects/Expressions.h.

operator=()

template<class T>

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

private

References Indexer().

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print()

template<class T>

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

inlinevirtual

Print expression.

Implements Expressions::Scalar< T >.

Definition at line 113 of file Indexer.h.

References lft, and rgt.

Member Data Documentation

lft

template<class T>

PtrToArray<T> Expressions::Indexer< T >::lft

private

Definition at line 67 of file Indexer.h.

Referenced by evaluate(), Indexer(), and print().

rgt

template<class T>

PtrToScalar<double> Expressions::Indexer< T >::rgt

private

Definition at line 68 of file Indexer.h.

Referenced by evaluate(), Indexer(), and print().

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

• Indexer.h