Urho3D::RefCounted Class Reference

Base class for intrusively reference-counted objects. These are noncopyable and non-assignable. More...

#include <Urho3D/Container/RefCounted.h>

Inheritance diagram for Urho3D::RefCounted:

Public Member Functions
	RefCounted ()
	Construct. Allocate the reference count structure and set an initial self weak reference.
virtual	~RefCounted ()
	Destruct. Mark as expired and also delete the reference count structure if no outside weak references exist.
	RefCounted (const RefCounted &rhs)=delete
	Prevent copy construction.
RefCounted &	operator= (const RefCounted &rhs)=delete
	Prevent assignment.
int	AddRef ()
int	ReleaseRef ()
int	Refs () const
int	WeakRefs () const
RefCount *	RefCountPtr () const
	Return pointer to the reference count structure.
bool	HasScriptObject () const
	Return true if script runtime object wrapping this native object exists.
bool	IsScriptStrongRef () const
	Return true if script reference is strong.

Private Attributes
RefCount *	refCount_ {}
	Pointer to the reference count structure.

Detailed Description

Base class for intrusively reference-counted objects. These are noncopyable and non-assignable.

Member Function Documentation

AddRef()

int Urho3D::RefCounted::AddRef

(

)

Increment reference count. Can also be called outside of a SharedPtr for traditional reference counting. Returns new reference count value. Operation is atomic.

Refs()

int Urho3D::RefCounted::Refs

(

)

const

Return reference count.

ReleaseRef()

int Urho3D::RefCounted::ReleaseRef

(

)

Decrement reference count and delete self if no more references. Can also be called outside of a SharedPtr for traditional reference counting. Returns new reference count value. Operation is atomic.

WeakRefs()

int Urho3D::RefCounted::WeakRefs

(

)

const

Return weak reference count.

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

• Urho3D/Container/RefCounted.h
• Urho3D/Container/RefCounted.cpp