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/*******************************************************************************
* Copyright (c) 2008 - 2013 Oracle Corporation. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Linda DeMichiel - Java Persistence 2.1
* Linda DeMichiel - Java Persistence 2.0
*
******************************************************************************/
package javax.persistence.spi;
/**
* Load states returned by the {@link ProviderUtil} SPI methods.
* @since Java Persistence 2.0
*
*/
public enum LoadState {
/** The state of the element is known to have been loaded. */
LOADED,
/** The state of the element is known not to have been loaded. */
NOT_LOADED,
/** The load state of the element cannot be determined. */
UNKNOWN
}