/*
* Copyright (c) 2013, OpenCloudDB/MyCAT and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software;Designed and Developed mainly by many Chinese
* opensource volunteers. you can redistribute it and/or modify it under the
* terms of the GNU General Public License version 2 only, as published by the
* Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Any questions about this component can be directed to it's project Web address
* https://code.google.com/p/opencloudb/.
*
*/
package com.akiban.sql.parser;
import com.akiban.sql.types.ValueClassName;
/**
* This node represents a concatenation operator
*
*/
public class ConcatenationOperatorNode extends BinaryOperatorNode
{
/**
* Initializer for a ConcatenationOperatorNode
*
* @param leftOperand
* The left operand of the concatenation
* @param rightOperand
* The right operand of the concatenation
*/
public void init(Object leftOperand, Object rightOperand) {
super.init(leftOperand, rightOperand, "||", "concatenate",
ValueClassName.ConcatableDataValue, ValueClassName.ConcatableDataValue);
}
}