org.jcsp.plugNplay.ints
Class SignInt

java.lang.Object
  org.jcsp.plugNplay.ints.SignInt

All Implemented Interfaces:

CSProcess

public final class SignInt
extends Object
implements CSProcess

Converts each input int to a String, prefixing it with a user-defined sign.

Process Diagram

Description

Sign converts each input int to a String, prefixing it with a user-defined sign.

Channel Protocols

Input Channels
in	int	Almost all channels in this package carry integers.
Output Channels
out	java.lang.String	The output will be of type String.

Example

The following example shows how to use SignInt in a small program.

 import org.jcsp.lang.*;
 import org.jcsp.plugNplay.ints.*;
 import org.jcsp.plugNplay.*;
 
 public class SignIntExample {
 
   public static void main (String[] argv) {
 
     final One2OneChannelInt[] a = Channel.one2oneIntArray (3);
     final One2OneChannel[] b = Channel.one2oneArray (3);
     final One2OneChannel c = Channel.one2one ();
 
     new Parallel (
       new CSProcess[] {
         new NumbersInt (a[0].out ()),
         new FibonacciInt (a[1].out ()),
         new SquaresInt (a[2].out ()),
         new SignInt ("Numbers ", a[0].in (), b[0].out ()),
         new SignInt ("            Fibonacci ", a[1].in (), b[1].out ()),
         new SignInt ("                          Squares ", a[2].in (), b[2].out ()),
         new Plex (Channel.getInputArray (b), c.out ()),
         new Printer (c.in (), "", "\n")
       }
     ).run ();
 
   }
 
 }
 

Author:

P.H. Welch and P.D. Austin

See Also:

Sign

Constructor Summary

SignInt(String sign, ChannelInputInt in, ChannelOutput out)
Construct a new Sign process with the input Channel in and the output Channel out.

Method Summary

void	run() The main body of this process.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SignInt

public SignInt(String sign,
               ChannelInputInt in,
               ChannelOutput out)

Construct a new Sign process with the input Channel in and the output Channel out.

Parameters:

sign - the user-defined signature to attach to each item.

in - the input Channel.

out - the output Channel.

Method Detail

run

public void run()

The main body of this process.

Specified by:

run in interface CSProcess