org.jcsp.plugNplay.ints
Class PlusInt
java.lang.Object
org.jcsp.plugNplay.ints.PlusInt
- All Implemented Interfaces:
- CSProcess
public final class PlusInt
- extends Object
- implements CSProcess
Sums two integer streams to one stream.
Process Diagram
in0 _________
-->--| | out
in1 | PlusInt |-->--
-->--|_________|
Description
PlusInt is a process whose output stream is the sum
of the integers on its input streams.
Channel Protocols
Input Channels |
in0, in1 |
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 the use of this process in a small program.
The program also uses some of the other building block processes.
It generates two sequences of numbers, adds them together and
prints them to the screen.
import org.jcsp.lang.*;
import org.jcsp.plugNplay.ints.*;
public class PlusIntExample {
public static void main (String[] argv) {
final One2OneChannelInt a = Channel.one2oneInt ();
final One2OneChannelInt b = Channel.one2oneInt ();
final One2OneChannelInt c = Channel.one2oneInt ();
new Parallel (
new CSProcess[] {
new NumbersInt (a.out ()),
new NumbersInt (b.out ()),
new PlusInt (a.in (), b.in (), c.out ()),
new PrinterInt (c.in (), "--> ", "\n")
}
).run ();
}
}
- Author:
- P.H. Welch and P.D. Austin
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 |
PlusInt
public PlusInt(ChannelInputInt in0,
ChannelInputInt in1,
ChannelOutputInt out)
- Construct a new PlusInt process with the input Channels in0 and in1 and the
output Channel out. The ordering of the Channels in0 and in1 make
no difference to the functionality of this process.
- Parameters:
in0
- the first input Channelin1
- the second input Channelout
- the output Channel
run
public void run()
- The main body of this process.
- Specified by:
run
in interface CSProcess
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