Terminator

java.lang.Object
- edu.jas.util.Terminator

```
public class Terminator
extends java.lang.Object
```
Terminating helper class. Like a barrier, but with coming and going.

Author:

Heinz Kredel

Constructor Summary

Constructors
Constructor Description

Terminator(int workers)
Terminator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`allIdle()`	allIdle.
`void`	`beIdle()`	beIdle.
`void`	`beIdle(int i)`	beIdle.
`int`	`getJobs()`	getJobs.
`boolean`	`hasJobs()`	hasJobs.
`void`	`initIdle(int i)`	initIdle.
`void`	`notIdle()`	notIdle.
`void`	`release()`	Release if possible.
`java.lang.String`	`toString()`	to string
`void`	`waitDone()`	Wait until released.

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

- Constructor Detail
  - Terminator
```
public Terminator(int workers)
```
    Terminator.
    
    Parameters:
    
    workers - number of expected threads.
- Method Detail
  - toString
```
public java.lang.String toString()
```
    to string
    
    Overrides:
    
    toString in class java.lang.Object
  - beIdle
```
public void beIdle()
```
    beIdle. Checks for release().
  - initIdle
```
public void initIdle(int i)
```
    initIdle. No check for release().
    
    Parameters:
    
    i - number of idle threads.
  - beIdle
```
public void beIdle(int i)
```
    beIdle. Checks for release().
    
    Parameters:
    
    i - number of idle threads.
  - allIdle
```
public void allIdle()
```
    allIdle. Checks for release().
  - notIdle
```
public void notIdle()
```
    notIdle.
  - getJobs
```
public int getJobs()
```
    getJobs.
    
    Returns:
    
    number of possible jobs.
  - hasJobs
```
public boolean hasJobs()
```
    hasJobs.
    
    Returns:
    
    true, if there are possibly jobs, else false.
  - release
```
public void release()
```
    Release if possible.
  - waitDone
```
public void waitDone()
```
    Wait until released.