Java BitSet hasAtLeastOneBitSet(BitSet bitSet, Iterable indexes)

Description

Returns true if at least one bit on a given position is set.

License

Open Source License

Parameter

Parameter	Description
bitSet	the BitSet to modify
indexes	the index positions to check

Return

true is contains at least one bit at any position from index which is set, otherwise return false

Declaration

public static boolean hasAtLeastOneBitSet(BitSet bitSet, Iterable<Integer> indexes) 

Method Source Code

//package com.java2s;
/*/* ww w .j  a va2  s .co m*/
 * Copyright (c) 2008-2016, Hazelcast, Inc. All Rights Reserved.
 *
 * 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;

public class Main {
    /**
     * Returns true if at least one bit on a given position is set.
     *
     * @param bitSet  the {@link BitSet} to modify
     * @param indexes the index positions to check
     * @return {@code true} is {@link BitSet} contains at least one bit at any position from index which is set,
     * otherwise return {@code false}
     */
    public static boolean hasAtLeastOneBitSet(BitSet bitSet, Iterable<Integer> indexes) {
        for (Integer index : indexes) {
            if (bitSet.get(index)) {
                return true;
            }
        }
        return false;
    }
}

Related

1. getBitSet()
2. getBitSetFromBooleanArray(boolean[] buf)
3. getLemma(String[] tokens, BitSet bits, String delimiter)
4. getSetBitIndices(BitSet bitSet)
5. hammingDistance(BitSet bs1, BitSet bs2)
6. hex2BitSet(byte[] b, int offset, int maxBits)
7. hexToBits(String s, BitSet ba, int length)
8. increment(BitSet bits, int size)
9. insertBits(BitSet fromSet, int insertBefore, int count)