abstract base class for ZFCorePointerT More...

#include <ZFCorePointer.h>

Inheritance diagram for ZFCorePointer:

Public Member Functions
virtual void	objectInfoT (zfstring &ret) const
	see objectInfo

virtual zfstring	objectInfo (void) const
	return object info

virtual void	objectInfoOfContentT (zfstring &ret) const =0
	see objectInfoOfContent

virtual zfstring	objectInfoOfContent (void) const
	get content info or ZFTOKEN_zftToStringNotAvailable if not available

virtual ZFCompareResult	objectCompare (const ZFCorePointer &another) const
	compare by internal pointer value

virtual const ZFCorePointer *	refNew (void) const =0
	create a new reference to the smart pointer

virtual void	refDelete (void) const
	see refNew

virtual const void *	pointerValueAccess (void) const =0
	get the internal pointer

virtual void *	pointerValueAccessNonConst (void) const =0
	get the internal pointer

template<typename T_PointerDesired>
T_PointerDesired	pointerValueT (void) const
	util method to get and cast to desired type

virtual zfindex	objectRetainCount (void) const =0
	get current retain count

Detailed Description

abstract base class for ZFCorePointerT

designed for hiding type from ZFCorePointerT

Member Function Documentation

◆ objectInfoOfContentT()

virtual void ZFCorePointer::objectInfoOfContentT ( zfstring & ret ) const

pure virtual

see objectInfoOfContent

Implemented in ZFCorePointerT< T_Pointer, T_ZFCorePointerType >.

◆ refNew()

virtual const ZFCorePointer * ZFCorePointer::refNew ( void ) const

pure virtual

create a new reference to the smart pointer

increase object reference and return a new smart pointer, old one should be deleted manually
after the newly created instance and the old one both been deleted, the object would be deleted finally