template<class Ifc1, class Ifc2, class Ifc3, class Ifc4, class Ifc5, class Ifc6, class Ifc7, class Ifc8>
class cppu::PartialWeakComponentImplHelper8< Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7, Ifc8 >
Same as WeakComponentImplHelper8, except doesn't implement addEventListener, removeEventListener and dispose.
This requires derived classes to implement those three methods. This makes it possible to implement classes which are required to implement methods from multiple bases which have different addEventListener/removeEventListener signatures without triggering the g++ overloaded-virtual warning