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:: cppu ::

template< typename Ifc1, typename Ifc2, typename Ifc3, typename Ifc4 >

## class WeakAggComponentImplHelper4

Base Classes

      WeakAggComponentImplHelperBase (public)
        |
        |  com::sun::star::lang::XTypeProvider (public)
        |    |
        |    |  Ifc1 (public)
        |    |    |
        |    |    |  Ifc2 (public)
        |    |    |    |
        |    |    |    |  Ifc3 (public)
        |    |    |    |    |
        |    |    |    |    |  Ifc4 (public)
        |    |    |    |    |    |
        +----+----+----+----+----+--WeakAggComponentImplHelper4

Known Derived Classes
  None.

virtual | abstract | interface | template
YES | NO | NO | YES

Description
  Implementation helper supporting ::com::sun::star::lang::XTypeProvider and ::com::sun::star::lang::XComponent. Upon disposing objects of this class, sub-classes receive a disposing() call. Objects of this class can be held weakly, i.e. by a ::com::sun::star::uno::WeakReference. Object of this class can be aggregated, i.e. incoming queryInterface() calls are delegated.
ATTENTION!
  The life-cycle of the passed mutex reference has to be longer than objects of this class.
How to Derive from this Class
  Inherit from this class giving your interface(s) to be implemented as template argument(s). Your sub class defines method implementations for these interface(s).

File
  compbase4.hxx

### Public Members

  #### Methods
  WeakAggComponentImplHelper4( ::osl::Mutex & rMutex ) throw( ); |
  virtual ::com::sun::star::uno::Any queryInterface( const ::com::sun::star::uno::Type & rType ) throw( ::com::sun::star::uno::RuntimeException ); |
  virtual ::com::sun::star::uno::Any queryAggregation( const ::com::sun::star::uno::Type & rType ) throw( ::com::sun::star::uno::RuntimeException ); |
  virtual void acquire( ) throw( ); |
  virtual void release( ) throw( ); |
  virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > getTypes( ) throw( ::com::sun::star::uno::RuntimeException ); |
  virtual ::com::sun::star::uno::Sequence< sal_Int8 > getImplementationId( ) throw( ::com::sun::star::uno::RuntimeException ); |

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