/*******************************************************************************
* Copyright (c) 2000, 2010 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.update.operations;
import java.lang.reflect.*;
import org.eclipse.core.runtime.*;
/**
* Base update manager operation.
* <p>
* <b>Note:</b> This class/interface is part of an interim API that is still under development and expected to
* change significantly before reaching stability. It is being made available at this early stage to solicit feedback
* from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
* (repeatedly) as the API evolves.
* </p>
* @since 3.0
* @deprecated The org.eclipse.update component has been replaced by Equinox p2.
* This API will be deleted in a future release. See bug 311590 for details.
*/
public interface IOperation {
/**
* Returns true when the operation has been processed.
* @return true when the operation completed.
*/
public abstract boolean isProcessed();
/**
* Marks the operation as processed.
*/
public abstract void markProcessed();
/**
* Executes operation.
* @param pm Progress monitor for the operation
* @param listener Operation listener
* @return true if operation was successful and a restart is needed.
* @throws CoreException
* @throws InvocationTargetException
*/
public abstract boolean execute(IProgressMonitor pm, IOperationListener listener) throws CoreException, InvocationTargetException;
}