Skip

java.lang.Object
- org.jcsp.lang.Guard
- - org.jcsp.lang.Skip

All Implemented Interfaces:

CSProcess
```
public class Skip
extends Guard
implements CSProcess
```
This is a process that immediately terminates and a Guard that is always ready.
Description
Skip is a process that starts, engages in no events, performs no computation and terminates.
It can also be used as a Guard in an Alternative that is always ready. This makes it useful for polling a set of guards to test if any are ready: include it as the last element of the guard array and priSelect.
Note: the process is also included for completeness – it is one of the fundamental primitives of CSP, where it is a unit of sequential composition and parallel interleaving. In JCSP, it is a unit of Sequence, Parallel and PriParallel .

See Also:

Stop

Constructor Summary

Constructors
Constructor Description

Skip()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) boolean`	`disable()`	Disables this guard.
`(package private) boolean`	`enable(Alternative alt)`	Enables this guard.
`void`	`run()`	The main body of this process.

Methods inherited from class org.jcsp.lang.Guard
schedule

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Skip
```
public Skip()
```
- Method Detail
  - enable
```
boolean enable(Alternative alt)
```
    Enables this guard.
    
    Specified by:
    
    enable in class Guard
    
    Parameters:
    
    alt - the Alternative doing the enabling.
    
    Returns:
    
    true if and only if the event is ready
  - disable
```
boolean disable()
```
    Disables this guard.
    
    Specified by:
    
    disable in class Guard
    
    Returns:
    
    true if and only if the event was ready
  - run
```
public void run()
```
    The main body of this process.
    
    Specified by:
    
    run in interface CSProcess