javax.persistence.QueryHint Maven / Gradle / Ivy
/*
* Copyright (c) 2008, 2009, 2011 Oracle, Inc. 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.
*/
package javax.persistence;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* Used to supply a query property or hint to the {@link NamedQuery} or {@link
* NamedNativeQuery} annotation.
*
*
Vendor-specific hints that are not recognized by a provider are ignored.
*
* @since Java Persistence 1.0
*/
@Target({})
@Retention(RUNTIME)
public @interface QueryHint {
/**
* Name of the hint.
*
* @return name
*/
String name();
/**
* Value of the hint.
*
* @return the hint
*/
String value();
}