jakarta.persistence.criteria.Root Maven / Gradle / Ivy
/*
* Copyright (c) 2008, 2020 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 - 2.1
// Linda DeMichiel - 2.0
package jakarta.persistence.criteria;
import jakarta.persistence.metamodel.EntityType;
/**
* A root type in the from clause.
* Query roots always reference entities.
*
* @param the entity type referenced by the root
*
* @since 2.0
*/
public interface Root extends From {
/**
* Return the metamodel entity corresponding to the root.
* @return metamodel entity corresponding to the root
*/
EntityType getModel();
}