EventExecutorChooserFactory.ObservableEventExecutorChooser (Netty API Reference (4.2.7.Final))

All Superinterfaces:

EventExecutorChooserFactory.EventExecutorChooser

Enclosing interface:

EventExecutorChooserFactory
```
public static interface EventExecutorChooserFactory.ObservableEventExecutorChooser
extends EventExecutorChooserFactory.EventExecutorChooser
```
An EventExecutorChooserFactory.EventExecutorChooser that exposes metrics for observation.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`activeExecutorCount()`	Returns the current number of active `EventExecutor`s.
`java.util.List<AutoScalingEventExecutorChooserFactory.AutoScalingUtilizationMetric>`	`executorUtilizations()`	Returns a list containing the last calculated utilization for each `EventExecutor` in the group.

Methods inherited from interface io.netty.util.concurrent.EventExecutorChooserFactory.EventExecutorChooser
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- Method Detail
  - activeExecutorCount
```
int activeExecutorCount()
```
    Returns the current number of active EventExecutors.
    
    Returns:
    
    the number of active executors.
  - executorUtilizations
```
java.util.List<AutoScalingEventExecutorChooserFactory.AutoScalingUtilizationMetric> executorUtilizations()
```
    Returns a list containing the last calculated utilization for each EventExecutor in the group.
    
    Returns:
    
    an umodifiable view of the executor utilizations.