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/***************************************************************************
* Copyright (c) 2004 - 2008 Eike Stepper, Germany.
* 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:
* Eike Stepper - initial API and implementation
* Simon McDuff - https://bugs.eclipse.org/bugs/show_bug.cgi?id=201266
* Simon McDuff - https://bugs.eclipse.org/bugs/show_bug.cgi?id=201997
**************************************************************************/
package org.eclipse.emf.cdo;
import org.eclipse.emf.cdo.eresource.CDOResource;
import org.eclipse.emf.cdo.protocol.CDOProtocolView;
import org.eclipse.emf.cdo.protocol.id.CDOID;
import org.eclipse.emf.cdo.protocol.revision.CDORevision;
import org.eclipse.net4j.util.event.INotifier;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.resource.ResourceSet;
/**
* @author Eike Stepper
*/
public interface CDOView extends CDOProtocolView, INotifier
{
public static final long UNSPECIFIED_DATE = CDORevision.UNSPECIFIED_DATE;
public static final int NO_PRELOAD = 1;
public CDOSession getSession();
public ResourceSet getResourceSet();
public boolean isDirty();
public boolean hasConflict();
public boolean isEnableInvalidationNotifications();
public void setEnableInvalidationNotifications(boolean on);
public int getLoadRevisionCollectionChunkSize();
public void setLoadRevisionCollectionChunkSize(int loadRevisionCollectionChunkSize);
/**
* Returns the {@link CDORevision} that is stored in the {@link CDORevisionManager} associated with this view and that
* is mapped for the given id. Note that, if this method is called in the context of a {@link CDOTransaction} and the
* object with the given id is dirty, it returns the base revision of the session and not the dirty revision of the
* transaction!
*/
public CDORevision getRevision(CDOID id);
public boolean hasResource(String path);
/**
* @see ResourceSet#getResource(URI, boolean)
*/
public CDOResource getResource(String path);
public CDOObject getObject(CDOID id);
public CDOObject getObject(CDOID id, boolean loadOnDemand);
public boolean isObjectRegistered(CDOID id);
public int reload(CDOObject... objects);
public void close();
}
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