/*
 * Copyright 2009-2010 by The Regents of the University of California
 * Licensed 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 from
 * 
 *     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 "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package edu.uci.ics.hyracks.algebricks.common.constraints;

public class AlgebricksCountPartitionConstraint extends AlgebricksPartitionConstraint {

    private final int count;

    public AlgebricksCountPartitionConstraint(int count) {
        this.count = count;
    }

    @Override
    public PartitionConstraintType getPartitionConstraintType() {
        return PartitionConstraintType.COUNT;
    }

    public int getCount() {
        return count;
    }

}
