Package org.jcsp.plugNplay
Class Sign
java.lang.Object
org.jcsp.plugNplay.Sign
- All Implemented Interfaces:
CSProcess
Converts each input Object to a String, prefixing it
with a user-defined sign.
Process Diagram
Description
Sign converts each input Object to a String, prefixing it with a user-defined sign.
Channel Protocols
Input Channels | ||
---|---|---|
in | java.lang.Object | The Channel accepts any class of data. |
Output Channels | ||
out | java.lang.String | The output will always be of type String. |
Example
The following example shows how to use Sign in a small program.import org.jcsp.lang.*; import org.jcsp.plugNplay.*; public class SignExample { public static void main (String[] argv) { final One2OneChannel[] a = Channel.one2oneArray (3); final One2OneChannel[] b = Channel.one2oneArray (3); final One2OneChannel c = Channel.one2one (); new Parallel ( new CSProcess[] { new Numbers (a[0].out ()), new Fibonacci (a[1].out ()), new Squares (a[2].out ()), new Sign ("Numbers ", a[0].in (), b[0].out ()), new Sign (" Fibonacci ", a[1].in (), b[1].out ()), new Sign (" 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:
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Constructor Summary
ConstructorsConstructorDescriptionSign
(String sign, ChannelInput in, ChannelOutput out) Construct a new Sign process with the input Channel in and the output Channel out. -
Method Summary
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Constructor Details
-
Sign
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.
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Method Details