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/*
* Copyright (c) 2007, 2008, 2011, 2012, 2014, 2016 Eike Stepper (Berlin, Germany) 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:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.emf.cdo;
/**
* Enumerates the possible states of <b>local</b> {@link CDOObject objects}.
*
* @author Eike Stepper
* @noextend This interface is not intended to be extended by clients.
*/
public enum CDOState
{
/**
* @since 1.0
*/
TRANSIENT(true, false),
/**
* @since 1.0
*/
NEW(true, false),
/**
* @since 1.0
*/
CLEAN(false, true),
/**
* @since 1.0
*/
DIRTY(true, true),
/**
* @since 1.0
*/
PROXY(false, true),
/**
* @since 1.0
*/
CONFLICT(true, true),
/**
* @since 2.0
*/
INVALID(false, false),
/**
* @since 2.0
*/
INVALID_CONFLICT(false, false),
/**
* An intermediary state for internal use only. This state marks the first of two phases during an attach operation.
*/
PREPARED(true, false);
private final boolean local;
private final boolean remote;
private CDOState(boolean local, boolean remote)
{
this.local = local;
this.remote = remote;
}
/**
* @since 4.6
*/
public final boolean isLocal()
{
return local;
}
/**
* @since 4.6
*/
public final boolean isRemote()
{
return remote;
}
}
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