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:: cppu ::

template< typename Ifc1, typename Ifc2, typename Ifc3 >

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Base Classes

com::sun::star::uno::XWeak (public)
  |  
  +--cppu::OWeakObject (public)
       |  
       |  com::sun::star::uno::XAggregation (public)
       |    |  
       +----+--OWeakAggObject (public)
                 |  
                 |  com::sun::star::lang::XTypeProvider (public)
                 |    |  
                 |    |  Ifc1 (public)
                 |    |    |  
                 |    |    |  Ifc2 (public)
                 |    |    |    |  
                 |    |    |    |  Ifc3 (public)
                 |    |    |    |    |  
                 +----+----+----+----+--WeakAggImplHelper3

Known Derived Classes

None.

virtual	abstract	interface	template
YES	NO	NO	YES

Description

Implementation helper implementing interfaces ::com::sun::star::lang::XTypeProvider and
::com::sun::star::uno::XInterface which supports weak mechanism to be held weakly
(supporting ::com::sun::star::uno::XWeak thru ::cppu::OWeakAggObject).
In addition, it supports also aggregation meaning object of this class can be aggregated
(::com::sun::star::uno::XAggregation thru ::cppu::OWeakAggObject).
If a delegator is set (this object is aggregated), then incoming queryInterface()
calls are delegated to the delegator object. If the delegator does not support the
demanded interface, it calls queryAggregation() on its aggregated objects.

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

implbase3.hxx

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Public Members

Methods
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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