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/*
 * Copyright (c) 2006, 2021 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
//
package org.eclipse.persistence.jpa.jpql.parser;

/**
 * The modulo operation finds the remainder of division of one number by another.
 * 
* It takes two integer arguments and returns an integer. *
* JPA 1.0, 2.0: *
BNF: expression ::= MOD(simple_arithmetic_expression, simple_arithmetic_expression)
*
* JPA 2.1: *
BNF: expression ::= MOD(arithmetic_expression, arithmetic_expression)
* * @version 2.5 * @since 2.3 * @author Pascal Filion */ public final class ModExpression extends AbstractDoubleEncapsulatedExpression { /** * Creates a new ModExpression. * * @param parent The parent of this expression */ public ModExpression(AbstractExpression parent) { super(parent, MOD); } @Override public void accept(ExpressionVisitor visitor) { visitor.visit(this); } @Override public JPQLQueryBNF getQueryBNF() { return getQueryBNF(FunctionsReturningNumericsBNF.ID); } @Override public String parameterExpressionBNF(int index) { return InternalModExpressionBNF.ID; } }




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