Expressions::SUnary< T, U > Class Template Reference

A scalar expression with one scalar operand. More...

#include <SUnary.h>

Inheritance diagram for Expressions::SUnary< T, U >:

Collaboration diagram for Expressions::SUnary< T, U >:

Public Member Functions
	SUnary (const TFunction1< T, U > &function, PtrToScalar< U > operand)
	Constructor. More...
	SUnary (const SUnary< T, U > &)
virtual	~SUnary ()
virtual Scalar< T > *	clone () const
	Make clone. More...
virtual T	evaluate () const
	Evaluate. More...
virtual void	print (std::ostream &, int precedence=99) const
	Print expression. More...
Public Member Functions inherited from Expressions::Scalar< T >
	Scalar ()
	Scalar (const Scalar &)
virtual	~Scalar ()
virtual bool	isConstant () const
	Test for constant. More...

Static Public Member Functions
static Scalar< T > *	make (const TFunction1< T, U > &function, PtrToScalar< U > operand)
	Make a new expression. More...

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

Private Attributes
const TFunction1< T, U > &	fun
PtrToScalar< U >	opr

Detailed Description

template<class T, class U>
class Expressions::SUnary< T, U >

A scalar expression with one scalar operand.

Definition at line 39 of file SUnary.h.

Constructor & Destructor Documentation

SUnary() [1/3]

template<class T , class U >

Expressions::SUnary< T, U >::SUnary ( const TFunction1< T, U > &  function, PtrToScalar< U >  operand  )

inline

Constructor.

Definition at line 91 of file SUnary.h.

SUnary() [2/3]

template<class T , class U >

Expressions::SUnary< T, U >::SUnary ( const SUnary< T, U > &  rhs )

inline

Definition at line 84 of file SUnary.h.

~SUnary()

template<class T , class U >

Expressions::SUnary< T, U >::~SUnary

inlinevirtual

Definition at line 98 of file SUnary.h.

SUnary() [3/3]

template<class T , class U >

Expressions::SUnary< T, U >::SUnary ( )

private

Member Function Documentation

clone()

template<class T , class U >

Scalar< T > * Expressions::SUnary< T, U >::clone

inlinevirtual

Make clone.

Implements Expressions::Scalar< T >.

Definition at line 103 of file SUnary.h.

evaluate()

template<class T , class U >

T Expressions::SUnary< T, U >::evaluate

inlinevirtual

Evaluate.

Implements Expressions::Scalar< T >.

Definition at line 109 of file SUnary.h.

References arg(), and Attrib::Legacy::Distribution::T.

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make()

template<class T , class U >

Scalar< T > * Expressions::SUnary< T, U >::make ( const TFunction1< T, U > &  function, PtrToScalar< U >  operand  )

inlinestatic

Make a new expression.

Definition at line 134 of file SUnary.h.

References OwnPtr< Object >::release().

Referenced by Expressions::parsePrimary(), and Expressions::parseReal().

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operator=()

template<class T , class U >

void Expressions::SUnary< T, U >::operator= ( const SUnary< T, U > &  )

private

print()

template<class T , class U >

void Expressions::SUnary< T, U >::print ( std::ostream &  os, int  precedence = 99  ) const

inlinevirtual

Print expression.

Implements Expressions::Scalar< T >.

Definition at line 155 of file SUnary.h.

Member Data Documentation

fun

template<class T , class U >

const TFunction1<T, U>& Expressions::SUnary< T, U >::fun

private

Definition at line 73 of file SUnary.h.

opr

template<class T , class U >

PtrToScalar<U> Expressions::SUnary< T, U >::opr

private

Definition at line 76 of file SUnary.h.

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

• /Users/gsell/src/OPAL/src/src/Expressions/SUnary.h