https://github.com/eclipse/eclipse-collections/eclipse-collections: Eclipse Collections is a collections framework for Java. It has JDK-compatible List, Set and Map implementations with a rich API and set of utility classes that work with any JDK compatible Collections, Arrays, Maps or Strings. The iteration protocol was inspired by the Smalltalk collection framework.
  • Craig P. Motlin
  • Donald Raab
  • Mohammad A. Rezaei
  • Hiroshi Ito
  • Nikhil J. Nanivadekar 
class org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy implements org.eclipse.collections.api.block.HashingStrategy<java.lang.Object>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy this
         0: .line 126
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/block/factory/HashingStrategies$DefaultStrategy;

  public int computeHashCode(java.lang.Object);
    descriptor: (Ljava/lang/Object;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy this
        start local 1 // java.lang.Object object
         0: .line 133
            aload 1 /* object */
            invokevirtual java.lang.Object.hashCode:()I
            ireturn
        end local 1 // java.lang.Object object
        end local 0 // org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/eclipse/collections/impl/block/factory/HashingStrategies$DefaultStrategy;
            0    1     1  object  Ljava/lang/Object;
    MethodParameters:
        Name  Flags
      object  

  public boolean equals(java.lang.Object, java.lang.Object);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy this
        start local 1 // java.lang.Object object1
        start local 2 // java.lang.Object object2
         0: .line 139
            aload 1 /* object1 */
            aload 2 /* object2 */
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ireturn
        end local 2 // java.lang.Object object2
        end local 1 // java.lang.Object object1
        end local 0 // org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0     this  Lorg/eclipse/collections/impl/block/factory/HashingStrategies$DefaultStrategy;
            0    1     1  object1  Ljava/lang/Object;
            0    1     2  object2  Ljava/lang/Object;
    MethodParameters:
         Name  Flags
      object1  
      object2  
}
Signature: Ljava/lang/Object;Lorg/eclipse/collections/api/block/HashingStrategy<Ljava/lang/Object;>;
SourceFile: "HashingStrategies.java"
NestHost: org.eclipse.collections.impl.block.factory.HashingStrategies
InnerClasses:
  private DefaultStrategy = org.eclipse.collections.impl.block.factory.HashingStrategies$DefaultStrategy of org.eclipse.collections.impl.block.factory.HashingStrategies