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/*

 * This file is part of PetaScope.

 *

 * PetaScope is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as

 * published by the Free Software Foundation, either version 3 of

 * the License, or (at your option) any later version.

 *

 * PetaScope 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 Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with PetaScope. If not, see <http://www.gnu.org/licenses/>.

 *

 * For more information please see <http://www.PetaScope.org>

 * or contact Peter Baumann via <baumann@rasdaman.com>.

 *

 * Copyright 2009 Jacobs University Bremen, Peter Baumann.

 */
package petascope.wcps.grammar;

/**

 * ReduceExpr

 *

 * @author Andrei Aiordachioaie

 */
public class ReduceExpr implements IParseTreeNode {

    CoverageExpr expr;
    String op;

    public ReduceExpr(String op, CoverageExpr e) {
        this.op = op;
        this.expr = e;
    }

    public String toXML() {
        String result = "<reduce><" + op + ">" + expr.toXML() + "</" + op + "></reduce>";

        return result;
    }
}