TS_AbstractIUnknown

 (Available in 01 TS COM - TS_COM_AbstractClasses)

Purpose

IUnknown

Syntax

See MSDN documentation and/or 'Inside COM'

Methods

QueryInterface - IUnknown:QueryInterface
AddRef - IUnknown:AddRef
Release - IUnknown:Release

Description

HRESULT QueryInterface( [in] REFIID riid, [out, iid_is(riid)] void **ppvObject);

ULONG AddRef();

ULONG Release();

Inherited by

TS_AbstractIDispatch
TS_AbstractITypeInfo
TS_AbstractIConnectionPoint
TS_AbstractIConnectionPointContainer
TS_AbstractITypeLib
TS_AbstractIClassFactory
TS_IUnknown
    TS_IAggregationInternals
    TS_IClassFactory
    TS_IDispatch
        TS_IDispatchCoClass
        TS_ISink

Source

CLASS TS_AbstractIUnknown
   DECLARE METHOD QueryInterface
   DECLARE METHOD AddRef
   DECLARE METHOD Release