Source code of Windows XP (NT5)
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//////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 1999-2000 Microsoft Corporation
//
// Module Name:
// CNodeCleanup.cpp
//
// Description:
// Contains the definition of the CNodeCleanup class.
//
// Documentation:
// TODO: Add pointer to external documentation later.
//
// Maintained By:
// Vij Vasu (Vvasu) 01-MAY-2000
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
// Include Files
//////////////////////////////////////////////////////////////////////////////
// The precompiled header.
#include "pch.h"
// The header for this file
#include "CNodeCleanup.h"
// For the CBaseClusterCleanup class.
#include "CBaseClusterCleanup.h"
//////////////////////////////////////////////////////////////////////////////
//++
//
// CNodeCleanup::CNodeCleanup()
//
// Description:
// Constructor of the CNodeCleanup class
//
// Arguments:
// pbccParentActionIn
// Pointer to the base cluster action of which this action is a part.
//
// Return Value:
// None.
//
// Exceptions Thrown:
// Any exceptions thrown by underlying functions
//
//--
//////////////////////////////////////////////////////////////////////////////
CNodeCleanup::CNodeCleanup( CBaseClusterCleanup * pbccParentActionIn )
: BaseClass( pbccParentActionIn )
{
BCATraceScope( "" );
// It is currently not possible to rollback a cleanup.
SetRollbackPossible( false );
} //*** CNodeCleanup::CNodeCleanup()
//////////////////////////////////////////////////////////////////////////////
//++
//
// CNodeCleanup::~CNodeCleanup( void )
//
// Description:
// Destructor of the CNodeCleanup class.
//
// Arguments:
// None.
//
// Return Value:
// None.
//
// Exceptions Thrown:
// Any exceptions thrown by underlying functions
//
//--
//////////////////////////////////////////////////////////////////////////////
CNodeCleanup::~CNodeCleanup( void )
{
BCATraceScope( "" );
} //*** CNodeCleanup::~CNodeCleanup()
//////////////////////////////////////////////////////////////////////////////
//++
//
// void
// CNodeCleanup::Commit( void )
//
// Description:
// Cleans up a node that is no longer a part of a cluster.
//
// Arguments:
// None.
//
// Return Value:
// None.
//
// Exceptions Thrown:
// Any that are thrown by the contained actions.
//
//--
//////////////////////////////////////////////////////////////////////////////
void
CNodeCleanup::Commit( void )
{
BCATraceScope( "" );
// Call the base class commit method.
BaseClass::Commit();
// Cleanup the miscellaneous entries made when this node joined a cluster.
Cleanup();
// If we are here, then everything went well.
SetCommitCompleted( true );
} //*** CNodeCleanup::Commit()
//////////////////////////////////////////////////////////////////////////////
//++
//
// void
// CNodeCleanup::Rollback( void )
//
// Description:
// Rollback the cleanup of this node. This is currently not supported.
//
// Arguments:
// None.
//
// Return Value:
// None.
//
// Exceptions Thrown:
// Any that are thrown by the underlying functions.
//
//--
//////////////////////////////////////////////////////////////////////////////
void
CNodeCleanup::Rollback( void )
{
BCATraceScope( "" );
// Call the base class rollback method. This will throw an exception since
// SetRollbackPossible( false ) was called in the constructor.
BaseClass::Rollback();
SetCommitCompleted( false );
} //*** CNodeCleanup::Rollback()