content: /*
   *  Copyright (C) 2010 Ryszard Wiśniewski <brut.alll@gmail.com>
   *  Copyright (C) 2010 Connor Tumbleson <connor.tumbleson@gmail.com>
   *
   *  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
   *
   *       https://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.
   */
  package brut.util;
  
  import java.util.Objects;
  
  public class Duo<T1, T2> {
      public final T1 m1;
      public final T2 m2;
  
      public Duo(T1 t1, T2 t2) {
          this.m1 = t1;
          this.m2 = t2;
      }
  
      @Override
      public boolean equals(Object obj) {
          if (obj == null) {
              return false;
          }
          if (getClass() != obj.getClass()) {
              return false;
          }
          final Duo<T1, T2> other = (Duo<T1, T2>) obj;
          if (!Objects.equals(this.m1, other.m1)) {
              return false;
          }
          return Objects.equals(this.m2, other.m2);
      }
  
      @Override
      public int hashCode() {
          int hash = 3;
          hash = 71 * hash + (this.m1 != null ? this.m1.hashCode() : 0);
          hash = 71 * hash + (this.m2 != null ? this.m2.hashCode() : 0);
          return hash;
      }
  }
  