CBaseReferenceClock::NonDelegatingQueryInterface

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

Accesses supported interfaces.

Syntax

HRESULT NonDelegatingQueryInterface(
  REFIID riid,
  void** ppv
);

Parameters

• riid
  IID of the interface being requested.

  Only IID_IReferenceClock is supported by the clock interface.

• ppv
  Where the IReferenceClock pointer is returned.

Return Value

Returns E_POINTER if ppv is invalid.

Returns NOERROR if the query is successful or if E_NOINTERFACE if it is not.

Remarks

This member function implements the INonDelegatingUnknown::NonDelegatingQueryInterface method.

Requirements