IPoolStrategy (Jadex Active Component Platform 4.0.258 API)

All Known Implementing Classes:

ConstantPoolStrategy, DefaultPoolStrategy
```
public interface IPoolStrategy
```
Interface for pool strategies.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getCapacity()`	Get the number of free workers.
`int`	`getWorkerCount()`	Get the worker cnt.
`long`	`getWorkerTimeout()`	Get the component timeout.
`boolean`	`taskAdded()`	Called when a new task was added to the pool.
`boolean`	`taskFinished()`	Called when a task is finished.
`void`	`taskServed(long waitdur)`	Called when a new task was served from the pool.
`void`	`workersAdded(int cnt)`	Called when a new worker was added proactively to the pool.
`boolean`	`workerTimeoutOccurred()`	Notify the strategy that a timeout for a worker component has occurred, i.e.

- Method Detail
  - taskAdded
```
boolean taskAdded()
```
    Called when a new task was added to the pool.
    
    Returns:
    
    True, if a new worker should be added to the pool.
  - taskServed
```
void taskServed(long waitdur)
```
    Called when a new task was served from the pool.
    
    Parameters:
    
    waitdur - The waiting time of the task.
  - taskFinished
```
boolean taskFinished()
```
    Called when a task is finished.
    
    Returns:
    
    True, if executing worker should be removed from the pool.
  - workersAdded
```
void workersAdded(int cnt)
```
    Called when a new worker was added proactively to the pool. Workers are automatically removed by the strategy as result of taskFinished().
    
    Parameters:
    
    cnt - The number of new workers.
  - getWorkerTimeout
```
long getWorkerTimeout()
```
    Get the component timeout.
    
    Returns:
    
    The timeout for the component to wait for new workers in the pool.
  - workerTimeoutOccurred
```
boolean workerTimeoutOccurred()
```
    Notify the strategy that a timeout for a worker component has occurred, i.e. it was not needed for serving some worker.
    
    Returns:
    
    True, if the component be excluded from the pool.
  - getWorkerCount
```
int getWorkerCount()
```
    Get the worker cnt.
  - getCapacity
```
int getCapacity()
```
    Get the number of free workers.