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//$Id: InheritanceType.java 11282 2007-03-14 22:05:59Z epbernard $
//EJB3 Specification Copyright 2004-2006 Sun Microsystems, Inc.
package javax.persistence;

/**
 * Defines inheritance strategy options.
 *
 * @author Emmanuel Bernard
 */

public enum InheritanceType
{
        /**
         * A single table per class hierarchy
         */

        SINGLE_TABLE,
        /**
         * A table per concrete entity class
         */

        TABLE_PER_CLASS,
        /**
         * A strategy in which fields that are specific to a subclass are mapped to a separate
         * table than the fields that are common to the parent class, and a join is performed
         * to instantiate the subclass.
         */

        JOINED };