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 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
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 *  KIND, either express or implied.  See the License for the
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package org.apache.cayenne.ejbql.parser;

import org.apache.cayenne.ejbql.EJBQLExpressionVisitor;

/**
 * @since 3.0
 * @author Andrus Adamchik
 */
public class EJBQLConcat extends SimpleNode {

    public EJBQLConcat(int id) {
        super(id);
    }

    protected boolean visitNode(EJBQLExpressionVisitor visitor) {
        return visitor.visitConcat(this, -1);
    }
    
    protected boolean visitChild(EJBQLExpressionVisitor visitor, int childIndex) {
        return super.visitChild(visitor, childIndex)
                && visitor.visitConcat(this, childIndex);
    }
}
