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:: cppu ::

class OWeakObject


Base Classes
com::sun::star::uno::XWeak (public)
  |  
  +--OWeakObject
Known Derived Classes
WeakComponentImplHelperBase
WeakImplHelper1
WeakImplHelper10
WeakImplHelper11
WeakImplHelper12
WeakImplHelper2
WeakImplHelper3
WeakImplHelper4
WeakImplHelper5
WeakImplHelper6
WeakImplHelper7
WeakImplHelper8
WeakImplHelper9
OWeakAggObject

virtual abstract interface template
YES NO NO NO
Description
Base class to implement an UNO object supporting weak references, i.e. the object can be held weakly (by a ::com::sun::star::uno::WeakReference). This implementation copes with reference counting. Upon last release(), the virtual dtor is called.
How to Derive from this Class
Inherit from this class and delegate acquire()/ release() calls.
File
weak.hxx

Public Members

Methods


OWeakObject( ) throw( );
Default Constructor. Sets the reference count to zero. Accidentally occurs in msvc mapfile = > had to be outlined.

OWeakObject( ) throw( );
Default Constructor. Sets the reference count to zero.

OWeakObject( const OWeakObject & ) throw( );
Dummy copy constructor. Set the reference count to zero.
OWeakObject &
operator=( const OWeakObject & ) throw( );
Dummy assignment operator. Does not affect reference count.
virtual ::com::sun::star::uno::Any
queryInterface( const ::com::sun::star::uno::Type & rType ) throw( ::com::sun::star::uno::RuntimeException );
Basic queryInterface() implementation supporting ::com::sun::star::uno::XWeak and ::com::sun::star::uno::XInterface.
virtual void
acquire( ) throw( );
increasing m_refCount
virtual void
release( ) throw( );
decreasing m_refCount
virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XAdapter >
queryAdapter( ) throw( ::com::sun::star::uno::RuntimeException );
XWeak::queryAdapter()implementation

operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >( ) throw( );
Cast operator to XInterface reference.

Protected Members

Methods

virtual
~OWeakObject( ) throw( ::com::sun::star::uno::RuntimeException );
Virtual dtor.
void
disposeWeakConnectionPoint( );
disposes and resets m_pWeakConnectionPoint

Data

oslInterlockedCount m_refCount; reference count.

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