src/javax/persistence/spi/LoadState.java

/*
 * Copyright (c) 2008, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// 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
}