SharedPointerInternals::TReferenceControllerBase< Mode > Class Template Reference

#include <SharedPointerInternals.h>

Inheritance diagram for SharedPointerInternals::TReferenceControllerBase< Mode >:

Public Member Functions
UE_FORCEINLINE_HINT	TReferenceControllerBase ()=default
virtual void	DestroyObject ()=0
virtual	~TReferenceControllerBase ()
int32	GetSharedReferenceCount () const
UE_FORCEINLINE_HINT bool	IsUnique () const
void	AddSharedReference ()
bool	ConditionallyAddSharedReference ()
void	ReleaseSharedReference ()
void	AddWeakReference ()
void	ReleaseWeakReference ()
	TReferenceControllerBase (const TReferenceControllerBase &)=delete
TReferenceControllerBase &	operator= (const TReferenceControllerBase &)=delete

Static Public Member Functions
static FORCENOINLINE void	ReleaseSharedReferenceNoInline (TReferenceControllerBase< Mode > *ReferenceController)

Public Attributes
RefCountType	SharedReferenceCount {1}
RefCountType	WeakReferenceCount {1}

Constructor & Destructor Documentation

TReferenceControllerBase() [1/2]

template<ESPMode Mode>

UE_FORCEINLINE_HINT SharedPointerInternals::TReferenceControllerBase< Mode >::TReferenceControllerBase ( )

explicitdefault

~TReferenceControllerBase()

template<ESPMode Mode>

virtual SharedPointerInternals::TReferenceControllerBase< Mode >::~TReferenceControllerBase ( )

inlinevirtual

TReferenceControllerBase() [2/2]

template<ESPMode Mode>

SharedPointerInternals::TReferenceControllerBase< Mode >::TReferenceControllerBase ( const TReferenceControllerBase< Mode > &  )

delete

Member Function Documentation

AddSharedReference()

template<ESPMode Mode>

void SharedPointerInternals::TReferenceControllerBase< Mode >::AddSharedReference ( )

inline

Adds a shared reference to this counter

AddWeakReference()

template<ESPMode Mode>

void SharedPointerInternals::TReferenceControllerBase< Mode >::AddWeakReference ( )

inline

Adds a weak reference to this counter

ConditionallyAddSharedReference()

template<ESPMode Mode>

bool SharedPointerInternals::TReferenceControllerBase< Mode >::ConditionallyAddSharedReference ( )

inline

Adds a shared reference to this counter ONLY if there is already at least one reference

Returns

True if the shared reference was added successfully

DestroyObject()

template<ESPMode Mode>

virtual void SharedPointerInternals::TReferenceControllerBase< Mode >::DestroyObject ( )

pure virtual

Destroys the object associated with this reference counter.

Implemented in SharedPointerInternals::TReferenceControllerWithDeleter< ObjectType, DeleterType, Mode >, and SharedPointerInternals::TIntrusiveReferenceController< ObjectType, Mode >.

GetSharedReferenceCount()

template<ESPMode Mode>

int32 SharedPointerInternals::TReferenceControllerBase< Mode >::GetSharedReferenceCount ( ) const

inline

Returns the shared reference count

IsUnique()

template<ESPMode Mode>

UE_FORCEINLINE_HINT bool SharedPointerInternals::TReferenceControllerBase< Mode >::IsUnique ( ) const

inline

Checks if there is exactly one reference left to the object.

operator=()

template<ESPMode Mode>

TReferenceControllerBase & SharedPointerInternals::TReferenceControllerBase< Mode >::operator= ( const TReferenceControllerBase< Mode > &  )

delete

ReleaseSharedReference()

template<ESPMode Mode>

void SharedPointerInternals::TReferenceControllerBase< Mode >::ReleaseSharedReference ( )

inline

Releases a shared reference to this counter

ReleaseSharedReferenceNoInline()

template<ESPMode Mode>

static FORCENOINLINE void SharedPointerInternals::TReferenceControllerBase< Mode >::ReleaseSharedReferenceNoInline ( TReferenceControllerBase< Mode > *  ReferenceController )

inlinestatic

Release a shared reference, including nullptr check. Not inlined, for code size.

ReleaseWeakReference()

template<ESPMode Mode>

void SharedPointerInternals::TReferenceControllerBase< Mode >::ReleaseWeakReference ( )

inline

Releases a weak reference to this counter

Member Data Documentation

SharedReferenceCount

template<ESPMode Mode>

RefCountType SharedPointerInternals::TReferenceControllerBase< Mode >::SharedReferenceCount {1}

WeakReferenceCount

template<ESPMode Mode>

RefCountType SharedPointerInternals::TReferenceControllerBase< Mode >::WeakReferenceCount {1}

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

• Engine/Source/Runtime/Core/Public/Templates/SharedPointerInternals.h