#include <sharedref.h>

详细描述

template<typename REFCLASS, typename WRAPPER = SharedObject<REFCLASS>>
class maxon::SharedRef< REFCLASS, WRAPPER >

SharedRef encapsulates a REFCLASS (e.g. String , Url , ImageLayer, ImageTexture...) to access it from multiple SharedRefs. With this technique it is possible to store COW objects in structures and allow the modification of the objects from outside.

公共成员函数
Result < void >	创建 (const REFCLASS &ref)
Result < void >	创建 (REFCLASS &&ref)
const REFCLASS &	GetRef () const
REFCLASS &	GetRef ()
template<typename REFCLASSOUT >
const SharedRef < REFCLASSOUT, typename SharedRefHelper < WRAPPER >::template Rebind< REFCLASSOUT > > &	Cast () const
	operator Bool () const
auto	PrivateGetRef () const -> const decltype(this->_ref)&
auto	PrivateGetRef () -> decltype(this->_ref)&

私有成员函数
WRAPPER *	GetWrapper () const

成员函数文档编制

◆  Create() [1/2]

Result <void> Create

(

const REFCLASS &

ref

)

创建新的 SharedRef object from the REFCLASS object.

◆  Create() [2/2]

Result <void> Create

(

REFCLASS &&

ref

)

创建新的 SharedRef object from the REFCLASS object.

◆  GetRef() [1/2]

const REFCLASS& GetRef

(

)

const

Acquire access to the REFCLASS object.

◆  GetRef() [2/2]

REFCLASS& GetRef

(

)

Acquire access to the REFCLASS object.

◆  Cast()

const SharedRef <REFCLASSOUT, typename SharedRefHelper <WRAPPER>::template Rebind<REFCLASSOUT> >& Cast

(

)

const

Casts the SharedRef into another compatible object. e.g.:

ImageBaseSharedRef i = _imageTexture.AddChildren(imageLayer, nullptr ) iferr_return ; entry->_loadingLayer = i.Cast<ImageLayer>() iferr_return ;