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/*
* Copyright (c) 1998, 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:
// Oracle - initial API and implementation from Oracle TopLink
package org.eclipse.persistence.eis;
import org.eclipse.persistence.sequencing.QuerySequence;
/**
* The EISSequence
class allows access to sequence resources
* using custom read (ValueReadQuery) and update (DataModifyQuery) queries and a
* user specified preallocation size. This allows sequencing to be performed
* using stored procedures, and access to sequence resources that are not
* supported by the other sequencing types provided by TopLink.
*
* @since OracleAS TopLink 10g (10.0.3)
*/
public class EISSequence extends QuerySequence {
public EISSequence() {
super();
setShouldSelectBeforeUpdate(true);
}
public EISSequence(String name) {
super(name);
setShouldSelectBeforeUpdate(true);
}
public EISSequence(String name, int size) {
super(name, size);
setShouldSelectBeforeUpdate(true);
}
@Override
public boolean equals(Object obj) {
if (obj instanceof EISSequence) {
return equalNameAndSize(this, (EISSequence)obj);
} else {
return false;
}
}
@Override
public int hashCode() {
return super.hashCode();
}
}