Expressions::SAutomatic< T > Class Template Reference

Object attribute with an `‘automatic’' scalar value. More...

#include <SAutomatic.h>

Inheritance diagram for Expressions::SAutomatic< T >:

Collaboration diagram for Expressions::SAutomatic< T >:

Public Member Functions
	SAutomatic (PtrToScalar< T > expr)
	Constructor.
	SAutomatic (const SAutomatic< T > &)
virtual	~SAutomatic ()
virtual SAutomatic< T > *	clone () const
	Make clone.
virtual T	evaluate ()
	Evaluate.
virtual void	invalidate ()
	Invalidate.
Public Member Functions inherited from Expressions::SDeferred< T >
	SDeferred (PtrToScalar< T > expr)
	Constructor.
	SDeferred (const SDeferred< T > &)
virtual	~SDeferred ()
virtual bool	isExpression () const
	Return expression flag.
virtual void	print (std::ostream &) const
	Print the attribute value.
Public Member Functions inherited from Expressions::SValue< T >
	SValue ()
	Default constructor.
	SValue (const T &val)
	Constructor.
	SValue (const SValue< T > &)
virtual	~SValue ()
void	print (std::ostream &os) const
	Print value.
void	print (std::ostream &os) const
	Print value.
void	print (std::ostream &os) const
	Print value.
Public Member Functions inherited from AttributeBase
	AttributeBase ()
virtual	~AttributeBase ()
std::string	getImage () const
	Convert to string.
Public Member Functions inherited from RCObject
int	addReference () const
	Increment reference count.
int	removeReference () const
	Decrement the reference count.
bool	isShared () const
	Test for sharing.
Public Member Functions inherited from Invalidator
virtual	~Invalidator ()=default

Private Member Functions
	SAutomatic ()
void	operator= (const SAutomatic< T > &)

Private Attributes
bool	is_known

Additional Inherited Members
Protected Member Functions inherited from RCObject
	RCObject ()
	Default constructor.
	RCObject (const RCObject &)
	Copy constructor.
virtual	~RCObject ()=0
RCObject &	operator= (const RCObject &right)
Protected Attributes inherited from Expressions::SDeferred< T >
PtrToScalar< T >	expr_ptr
	Pointer to expression.
Protected Attributes inherited from Expressions::SValue< T >
T	value
	The value of the attribute.

Detailed Description

template<class T>
class Expressions::SAutomatic< T >

Object attribute with an `‘automatic’' scalar value.

Definition at line 38 of file SAutomatic.h.

Constructor & Destructor Documentation

SAutomatic() [1/3]

template<class T >

Expressions::SAutomatic< T >::SAutomatic ( PtrToScalar< T >  expr )

explicit

Constructor.

Definition at line 82 of file SAutomatic.h.

References OpalData::getInstance(), and OpalData::registerExpression().

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SAutomatic() [2/3]

template<class T >

Expressions::SAutomatic< T >::SAutomatic

(

const SAutomatic< T > &

rhs

)

Definition at line 75 of file SAutomatic.h.

References OpalData::getInstance(), and OpalData::registerExpression().

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~SAutomatic()

template<class T >

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

virtual

Definition at line 89 of file SAutomatic.h.

References OpalData::getInstance(), and OpalData::unregisterExpression().

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SAutomatic() [3/3]

template<class T >

Expressions::SAutomatic< T >::SAutomatic ( )

private

Member Function Documentation

clone()

template<class T >

SAutomatic< T > * Expressions::SAutomatic< T >::clone ( ) const

virtual

Make clone.

Reimplemented from Expressions::SDeferred< T >.

Definition at line 96 of file SAutomatic.h.

evaluate()

template<class T >

T Expressions::SAutomatic< T >::evaluate ( )

virtual

Evaluate.

Reimplemented from Expressions::SDeferred< T >.

Definition at line 102 of file SAutomatic.h.

References Expressions::SDeferred< T >::evaluate().

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invalidate()

template<class T >

void Expressions::SAutomatic< T >::invalidate ( )

virtual

Invalidate.

Reimplemented from Invalidator.

Definition at line 113 of file SAutomatic.h.

operator=()

template<class T >

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

private

Member Data Documentation

is_known

template<class T >

bool Expressions::SAutomatic< T >::is_known

mutableprivate

Definition at line 67 of file SAutomatic.h.

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

• src/Expressions/SAutomatic.h