ost::RefPointer(3) | Library Functions Manual | ost::RefPointer(3) |
NAME¶
ost::RefPointer - Pointer to reference counted objects.SYNOPSIS¶
#include <object.h>
Public Member Functions¶
RefPointer ()
Create an unattached pointer. RefPointer (RefObject *obj)
Create a pointer attached to a reference counted object. RefPointer (const RefPointer &ptr)
A copy constructor. virtual ~RefPointer ()
RefPointer & operator= (const RefObject &ref)
void * operator* () const
void * operator-> () const
void * getObject (void) const
bool operator! () const
Protected Member Functions¶
void detach (void)
Detach current object, for example, when changing pointer. virtual void enterLock (void)
Patch point for mutex in derived class. virtual void leaveLock (void)
Patch point for a mutex in derived class.
Protected Attributes¶
RefObject * ref
Detailed Description¶
Pointer to reference counted objects.This is a non-template form of a reference count smart pointer, and so uses common code. This can be subclassed to return explicit object types.
Author:
David Sugar dyfet@gnutelephony.org Pointer to
reference count managed objects.
Constructor & Destructor Documentation¶
ost::RefPointer::RefPointer () [inline]¶
Create an unattached pointer.ost::RefPointer::RefPointer (RefObject * obj)¶
Create a pointer attached to a reference counted object. Object being referenced.ost::RefPointer::RefPointer (const RefPointer & ptr)¶
A copy constructor. Pointer being copied.virtual ost::RefPointer::~RefPointer () [virtual]¶
Member Function Documentation¶
void ost::RefPointer::detach (void) [protected]¶
Detach current object, for example, when changing pointer.virtual void ost::RefPointer::enterLock (void) [protected], [virtual]¶
Patch point for mutex in derived class. This may often be a single static mutex shared by a managed type.void* ost::RefPointer::getObject (void) const¶
virtual void ost::RefPointer::leaveLock (void) [protected], [virtual]¶
Patch point for a mutex in derived class. This may often be a single static mutex shared by a managed type.bool ost::RefPointer::operator! () const¶
void* ost::RefPointer::operator* () const [inline]¶
void* ost::RefPointer::operator-> () const [inline]¶
RefPointer& ost::RefPointer::operator= (const RefObject & ref)¶
Member Data Documentation¶
RefObject* ost::RefPointer::ref [protected]¶
Author¶
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