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A reactive Java web server.

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/*
 * Copyright (c) 1998-2015 Caucho Technology -- all rights reserved
 *
 * This file is part of Baratine(TM)(TM)
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Baratine is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Baratine 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, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Baratine; if not, write to the
 *   Free Software Foundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package com.caucho.v5.util;

/**
 * Murmer32 hash
 * 
 * XXX: current hack
 */
public class Murmur32 {
  public static final int SEED = 0xe17a1465;

  /**
   * Calculates hash from a buffer
   */
  public static int generate(int hash, 
                             final byte []buffer, 
                             final int offset, 
                             final int length)
  {
    return (int) Murmur64.generate(hash, buffer, offset, length);
  }

  /**
   * Calculates hash from a String, using utf-16 encoding
   */
  public static int generate(int hash, 
                              final String value)
  {
    return (int) Murmur64.generate(hash, value);
  }
}