sd::SimpleReferenceComponent Class Reference

A simple base implementation for reference-counted components. More...

#include <simplereferencecomponent.hxx>

Inheritance diagram for sd::SimpleReferenceComponent:

Public Member Functions
	SimpleReferenceComponent ()
void	acquire ()
	@ATTENTION The results are undefined if, for any individual instance of SimpleReferenceComponent, the total number of calls to acquire() exceeds the total number of calls to release() by a platform dependent amount (which, hopefully, is quite large). More...
void	release ()
void	Dispose ()
bool	isDisposed () const

Protected Member Functions
virtual void	disposing ()
virtual	~SimpleReferenceComponent ()

Private Member Functions
	SimpleReferenceComponent (SimpleReferenceComponent const &)=delete
void	operator= (SimpleReferenceComponent const &)=delete

Private Attributes
oslInterlockedCount	m_nCount
bool	mbDisposed

Detailed Description

A simple base implementation for reference-counted components.

acts like sal::SimpleReferenceObject but calls the virtual disposing() methods before the ref count switches from 1 to zero.

Definition at line 30 of file simplereferencecomponent.hxx.

Constructor & Destructor Documentation

SimpleReferenceComponent() [1/2]

SimpleReferenceComponent::SimpleReferenceComponent

(

)

Definition at line 29 of file simplereferencecomponent.cxx.

References m_nCount.

~SimpleReferenceComponent()

SimpleReferenceComponent::~SimpleReferenceComponent ( )

protectedvirtual

Definition at line 35 of file simplereferencecomponent.cxx.

References m_nCount, and mbDisposed.

SimpleReferenceComponent() [2/2]

sd::SimpleReferenceComponent::SimpleReferenceComponent ( SimpleReferenceComponent const &  )

privatedelete

Member Function Documentation

acquire()

void SimpleReferenceComponent::acquire

(

)

@ATTENTION The results are undefined if, for any individual instance of SimpleReferenceComponent, the total number of calls to acquire() exceeds the total number of calls to release() by a platform dependent amount (which, hopefully, is quite large).

Definition at line 41 of file simplereferencecomponent.cxx.

References m_nCount.

Referenced by sd::MotionPathTag::acquire().

Dispose()

void SimpleReferenceComponent::Dispose

(

)

Definition at line 61 of file simplereferencecomponent.cxx.

References disposing(), and mbDisposed.

Referenced by release(), sd::AnnotationTag::~AnnotationTag(), and sd::MotionPathTag::~MotionPathTag().

disposing()

void SimpleReferenceComponent::disposing ( )

protectedvirtual

Reimplemented in sd::MotionPathTag, sd::AnnotationTag, sd::FuText, and sd::SmartTag.

Definition at line 70 of file simplereferencecomponent.cxx.

Referenced by Dispose().

isDisposed()

bool sd::SimpleReferenceComponent::isDisposed ( ) const

inline

Definition at line 46 of file simplereferencecomponent.hxx.

References mbDisposed.

operator=()

void sd::SimpleReferenceComponent::operator= ( SimpleReferenceComponent const &  )

privatedelete

release()

void SimpleReferenceComponent::release

(

)

Definition at line 43 of file simplereferencecomponent.cxx.

References Dispose(), m_nCount, mbDisposed, and TOOLS_WARN_EXCEPTION.

Referenced by sd::MotionPathTag::release().

Member Data Documentation

m_nCount

oslInterlockedCount sd::SimpleReferenceComponent::m_nCount

private

Definition at line 54 of file simplereferencecomponent.hxx.

Referenced by acquire(), release(), and ~SimpleReferenceComponent().

mbDisposed

bool sd::SimpleReferenceComponent::mbDisposed

private

Definition at line 59 of file simplereferencecomponent.hxx.

Referenced by Dispose(), isDisposed(), release(), and ~SimpleReferenceComponent().

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

• simplereferencecomponent.hxx
• simplereferencecomponent.cxx