package org.apache.lucene.util;
/**
 * Copyright 2005 Apache Software Foundation
 *
 * 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 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 "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.
 */

import java.util.BitSet;

/**
 * @author maharwood
 */
public class BitSetSortedIntList implements DocNrSkipper
{
    BitSet bitset;
    public BitSetSortedIntList(BitSet bitset)
    {
        super();
        this.bitset = bitset;
    }


    public int nextDocNr(int docNr)
    {
        if(docNr<0)
            docNr=0;
        return bitset.nextSetBit(docNr);
    }
}