23#ifndef INCLUDED_CPPUHELPER_WEAKREF_HXX
24#define INCLUDED_CPPUHELPER_WEAKREF_HXX
31#include "com/sun/star/uno/XInterface.hpp"
44class OWeakRefListener;
71#if defined LIBO_INTERNAL_ONLY
73 { other.m_pImpl =
nullptr; }
83#if defined LIBO_INTERNAL_ONLY
103#if defined LIBO_INTERNAL_ONLY
116#if defined LIBO_INTERNAL_ONLY
133 {
return (
get() == rObj.
get()); }
156 OWeakRefListener * m_pImpl;
171template<
class interface_type >
201#if defined LIBO_INTERNAL_ONLY
#define SAL_WARN_UNUSED
Annotate classes where a compiler should warn if an instance is unused.
Definition types.h:611
#define CPPUHELPER_DLLPUBLIC
Definition cppuhelperdllapi.h:32
Definition typedescription.hxx:43
static SAL_WARN_UNUSED_RESULT Reference< interface_type > query(const BaseReference &rRef)
Queries given interface reference for type interface_type.
Definition Reference.hxx:376
WeakReferenceHelper(const css::uno::Reference< css::uno::XInterface > &xInt)
Initialize this reference with the hard interface reference xInt.
css::uno::Reference< css::uno::XInterface > get() const
Gets a hard reference to the object.
WeakReferenceHelper(const WeakReferenceHelper &rWeakRef)
Copy ctor.
~WeakReferenceHelper()
Releases this reference.
WeakReferenceHelper & operator=(const WeakReferenceHelper &rWeakRef)
Releases this reference and takes over rWeakRef.
WeakReferenceHelper()
Default ctor.
Definition weakref.hxx:61
void clear()
Releases this reference.
The WeakReference<> holds a weak reference to an object.
Definition weakref.hxx:173
WeakReference()
Default ctor.
Definition weakref.hxx:177
WeakReference(const Reference< interface_type > &rRef)
Copy ctor.
Definition weakref.hxx:185