Class MultInt

java.lang.Object
org.jcsp.plugNplay.ints.MultInt
All Implemented Interfaces:
CSProcess
public final class MultInt extends Object implements CSProcess
Scales an integer stream.

Process Diagram

Description

MultInt multiplies each integer that flows through it by the multiplier with which it is configured.

Channel Protocols

Input Channels
in int All channels in this package carry integers.
Output Channels
out int All channels in this package carry integers.

Example

The following example shows how to use the MultInt process in a small program. The program also uses some of the other plugNplay processes. The program generates a sequence of numbers, multiplies them by 42 and prints this on the screen. 
import org.jcsp.lang.*;
import org.jcsp.plugNplay.ints.*;

public class MultIntExample {

  public static void main (String[] argv) {

    final One2OneChannelInt a = Channel.one2oneInt ();
    final One2OneChannelInt b = Channel.one2oneInt ();

    new Parallel (
      new CSProcess[] {
        new NumbersInt (a.out ()),
        new MultInt (42, a.in (), b.out ()),
        new PrinterInt (b.in (), "--> ", "\n")
      }
    ).run ();

  }

}

  • Field Details

    • n

      private final int n
      The multiplier

    • in

      private final ChannelInputInt in
      The input Channel

    • out

      private final ChannelOutputInt out
      The output Channel

  • Constructor Details

    • MultInt

      public MultInt(int n, ChannelInputInt in, ChannelOutputInt out)
      Construct a new MultInt process with the input Channel in and the output Channel out.
      Parameters:
      n - the multiplier
      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