test/hotspot/jtreg/gc/stress/gcbasher/Dependency.java

*** 1,7 ***
  /*
!  * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ---
  /*
!  * Copyright (c) 2016, 2026, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.

*** 22,37 ***
   *
   */
  
  package gc.stress.gcbasher;
  
  class Dependency {
      private String methodName;
      private String methodDescriptor;
      private String target;
  
      public Dependency(String methodName, String methodDescriptor, String target) {
          this.methodName = methodName;
          this.methodDescriptor = methodDescriptor;
          this.target = target;
      }
  
-     @Override
-     public boolean equals(Object o) {
-         if (!(o instanceof Dependency)) {
-             return false;
-         }
- 
-         Dependency other = (Dependency)o;
-         return target.equals(other.target) &&
-                methodName.equals(other.methodName) &&
-                methodDescriptor.equals(other.methodDescriptor);
-     }
- 
-     @Override
-     public int hashCode() {
-         return methodName.hashCode() ^ methodDescriptor.hashCode() ^ target.hashCode();
-     }
- 
      public String getMethodName() {
          return methodName;
      }
  }
--- 22,23 ---
   *
   */
  
  package gc.stress.gcbasher;
  
+ @jdk.test.lib.valueclass.AsValueClass
  class Dependency {
      private String methodName;
+ 
+     // Implicitly used in Set<Dependency> while comparing elements.
      private String methodDescriptor;
      private String target;
  
      public Dependency(String methodName, String methodDescriptor, String target) {
          this.methodName = methodName;
          this.methodDescriptor = methodDescriptor;
          this.target = target;
      }
  
      public String getMethodName() {
          return methodName;
      }
  }