content: /*
   *    sora-editor - the awesome code editor for Android
   *    https://github.com/Rosemoe/sora-editor
   *    Copyright (C) 2020-2023  Rosemoe
   *
   *     This library is free software; you can redistribute it and/or
   *     modify it under the terms of the GNU Lesser General Public
   *     License as published by the Free Software Foundation; either
   *     version 2.1 of the License, or (at your option) any later version.
   *
   *     This library 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.  See the GNU
   *     Lesser General Public License for more details.
   *
   *     You should have received a copy of the GNU Lesser General Public
   *     License along with this library; if not, write to the Free Software
   *     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
   *     USA
   *
   *     Please contact Rosemoe by email 2073412493@qq.com if you need
   *     additional information or have any questions
   */
  
  package com.itsaky.androidide.utils;
  
  /**
   * Pack two int into a long Also unpack it This is convenient while passing data
   *
   * @author Rose
   */
  public class IntPair {
  
    /**
     * Convert an integer to a long whose binary bits are equal to the given integer
     */
    private static long toUnsignedLong(int x) {
      return ((long) x) & 0xffffffffL;
    }
  
    /**
     * Pack two int into a long
     *
     * @param first  First of pair
     * @param second Second of pair
     * @return Packed value
     */
    public static long pack(int first, int second) {
      return (toUnsignedLong(first) << 32L) | toUnsignedLong(second);
    }
  
    /**
     * Get second of pair
     *
     * @param packedValue Packed value
     * @return Second of pair
     */
    public static int getSecond(long packedValue) {
      return (int) (packedValue & 0xFFFFFFFFL);
    }
  
    /**
     * Get first of pair
     *
     * @param packedValue Packed value
     * @return First of pair
     */
    public static int getFirst(long packedValue) {
      return (int) (packedValue >> 32L);
    }
  
  }
  