http://www.reactive-streams.org/: A Protocol for Asynchronous Non-Blocking Data Sequence 
public interface org.reactivestreams.Processor<T, R> extends org.reactivestreams.Subscriber<T>, org.reactivestreams.Publisher<R>
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.reactivestreams.Processor
  super_class: java.lang.Object
{
}
Signature: <T:Ljava/lang/Object;R:Ljava/lang/Object;>Ljava/lang/Object;Lorg/reactivestreams/Subscriber<TT;>;Lorg/reactivestreams/Publisher<TR;>;
SourceFile: "Processor.java"