Package org.jcsp.plugNplay

Class Identity

java.lang.Object
org.jcsp.plugNplay.Identity
All Implemented Interfaces:
CSProcess
public final class Identity extends Object implements CSProcess
This copies its input stream to its output stream unchanged.

Process Diagram

Description

This is a process that simply copies its input stream to its output stream. The difference between a channel and a channel into which an Identity process has been spliced is that the latter has a buffering capacity of one more than the channel (which is zero, unless explicitly constructed with a buffer).

Channel Protocols

Input Channels
in java.lang.Object The in Channel can accept data of any class.
Output Channels
out java.lang.Object The out Channel sends the the same type of data (in fact, the same data) as is input.
Author:
P.H. Welch and P.D. Austin

  • Constructor Details

    • Identity

      public Identity(ChannelInput in, ChannelOutput out)
      Construct a new Identity process with the input Channel in and the output Channel out.
      Parameters:
      in - the input Channel
      out - the output Channel

  • Method Details

    • run

      public void run()
      The main body of this process.
      Specified by:
      run in interface CSProcess