Java Long to Int long2int(final long l)

Description

Returns the hash code that would be returned by Long#hashCode() .

License

Apache License

Parameter

Parameter	Description
l	a long.

Return

the same code as new Long(f).hashCode() .

Declaration

final public static int long2int(final long l) 

Method Source Code

//package com.java2s;
/*       //from  ww w .  j a  va  2 s  .c  om
 * Copyright (C) 2002-2015 Sebastiano Vigna
 *
 * 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. 
 */

public class Main {
    /** Returns the hash code that would be returned by {@link Long#hashCode()}.
     * 
     * @param l a long.
     * @return the same code as {@link Long#hashCode() new Long(f).hashCode()}.
     */
    final public static int long2int(final long l) {
        return (int) (l ^ (l >>> 32));
    }
}

Related

1. long2int(final long l)
2. long2int(final long l)
3. long2Int(final long v)
4. long2int(final long[] a)