https://openjdk.java.net/ 
public interface java.rmi.registry.RegistryHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: java.rmi.registry.RegistryHandler
  super_class: java.lang.Object
{
  public abstract java.rmi.registry.Registry registryStub(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)Ljava/rmi/registry/Registry;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.rmi.RemoteException, java.rmi.UnknownHostException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      host  
      port  

  public abstract java.rmi.registry.Registry registryImpl(int);
    descriptor: (I)Ljava/rmi/registry/Registry;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.rmi.RemoteException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      port  
}
SourceFile: "RegistryHandler.java"
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()