269 lines
6 KiB
C++
269 lines
6 KiB
C++
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright (c) 2000 Microsoft Corporation
|
|
//
|
|
// Module Name:
|
|
// EvictServices.h
|
|
//
|
|
// Description:
|
|
// EvictServices implementation.
|
|
//
|
|
// Maintained By:
|
|
// Geoffrey Pease (GPease) 15-JUN-2000
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "pch.h"
|
|
#include "GroupHandle.h"
|
|
#include "ResourceEntry.h"
|
|
#include "IPrivatePostCfgResource.h"
|
|
#include "EvictServices.h"
|
|
|
|
DEFINE_THISCLASS("CEvictServices")
|
|
|
|
// ************************************************************************
|
|
//
|
|
// Constructor / Destructor
|
|
//
|
|
// ************************************************************************
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// HRESULT
|
|
// CEvictServices::S_HrCreateInstance(
|
|
// IUnknown ** ppunkOut
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
HRESULT
|
|
CEvictServices::S_HrCreateInstance(
|
|
IUnknown ** ppunkOut
|
|
)
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr = E_UNEXPECTED;
|
|
|
|
Assert( ppunkOut != NULL );
|
|
|
|
CEvictServices * pdummy = new CEvictServices;
|
|
if ( pdummy != NULL )
|
|
{
|
|
hr = THR( pdummy->HrInit( ) );
|
|
if ( SUCCEEDED( hr ) )
|
|
{
|
|
hr = THR( pdummy->TypeSafeQI( IUnknown, ppunkOut ) );
|
|
}
|
|
|
|
pdummy->Release( );
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} // S_HrCreateInstance( )
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// CEvictServices::CEvictServices( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
CEvictServices::CEvictServices( void )
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
InterlockedIncrement( &g_cObjects );
|
|
|
|
TraceFuncExit();
|
|
|
|
} // CEvictServices( )
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// HRESULT
|
|
// CEvictServices::HrInit( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
HRESULT
|
|
CEvictServices::HrInit( void )
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
// IUnknown stuff
|
|
Assert( m_cRef == 0 );
|
|
AddRef( ); // Add one count
|
|
|
|
// Resource
|
|
Assert( m_presentry == NULL );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // HrInit( )
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// CEvictServices::~CEvictServices( )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
CEvictServices::~CEvictServices( )
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
InterlockedDecrement( &g_cObjects );
|
|
|
|
TraceFuncExit();
|
|
|
|
} // ~CEvictServices( )
|
|
|
|
|
|
// ************************************************************************
|
|
//
|
|
// IUnknown
|
|
//
|
|
// ************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CEvictServices::QueryInterface(
|
|
// REFIID riid,
|
|
// LPVOID *ppv
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CEvictServices::QueryInterface(
|
|
REFIID riid,
|
|
LPVOID *ppv
|
|
)
|
|
{
|
|
TraceQIFunc( riid, ppv );
|
|
|
|
HRESULT hr = E_NOINTERFACE;
|
|
|
|
if ( IsEqualIID( riid, IID_IUnknown ) )
|
|
{
|
|
*ppv = static_cast< IClusCfgResourceEvict * >( this );
|
|
hr = S_OK;
|
|
} // if: IUnknown
|
|
else if ( IsEqualIID( riid, IID_IClusCfgResourceEvict ) )
|
|
{
|
|
*ppv = TraceInterface( __THISCLASS__, IClusCfgResourceEvict, this, 0 );
|
|
hr = S_OK;
|
|
} // else if: IClusCfgResourceEvict
|
|
else if ( IsEqualIID( riid, IID_IPrivatePostCfgResource ) )
|
|
{
|
|
*ppv = TraceInterface( __THISCLASS__, IPrivatePostCfgResource, this, 0 );
|
|
hr = S_OK;
|
|
} // else if: IPrivatePostCfgResource
|
|
|
|
if ( SUCCEEDED( hr ) )
|
|
{
|
|
((IUnknown*) *ppv)->AddRef( );
|
|
} // if: success
|
|
|
|
QIRETURN( hr, riid );
|
|
|
|
} // QueryInterface( )
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP_(ULONG)
|
|
// CEvictServices::AddRef( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP_(ULONG)
|
|
CEvictServices::AddRef( void )
|
|
{
|
|
TraceFunc( "[IUnknown]" );
|
|
|
|
m_cRef ++; // apartment model
|
|
|
|
RETURN( m_cRef );
|
|
|
|
} // AddRef( )
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP_(ULONG)
|
|
// CEvictServices::Release( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP_(ULONG)
|
|
CEvictServices::Release( void )
|
|
{
|
|
TraceFunc( "[IUnknown]" );
|
|
|
|
m_cRef --; // apartment model
|
|
|
|
if ( m_cRef )
|
|
RETURN( m_cRef );
|
|
|
|
TraceDo( delete this );
|
|
|
|
RETURN(0);
|
|
|
|
} // Release( )
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// IClusCfgResourceEvict
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CEvictServices::DoSomethingCool( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CEvictServices::DoSomethingCool( void )
|
|
{
|
|
TraceFunc( "[IClusCfgResourceEvict]" );
|
|
|
|
HRESULT hr = THR( E_NOTIMPL );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // DoSomethingCool( )
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// IPrivatePostCfgResource
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CEvictServices::SetEntry(
|
|
// CResourceEntry * presentryIn
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CEvictServices::SetEntry(
|
|
CResourceEntry * presentryIn
|
|
)
|
|
{
|
|
TraceFunc( "[IPrivatePostCfgResource]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
m_presentry = presentryIn;
|
|
|
|
HRETURN( hr );
|
|
|
|
} // SetEntry( )
|