PerformanceStats.PerformanceListener (Eclipse Platform API Specification)

java.lang.Object
- org.eclipse.core.runtime.PerformanceStats.PerformanceListener

Enclosing class:

PerformanceStats
```
public abstract static class PerformanceStats.PerformanceListener
extends java.lang.Object
```
A performance listener is periodically notified after performance events occur or after events fail.
This class is intended to be subclassed.

See Also:

PerformanceStats.addListener(PerformanceStats.PerformanceListener)

Constructor Summary

Constructors
Modifier Constructor Description

protected PerformanceListener()
Creates a new listener.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`eventFailed(PerformanceStats event, long duration)`	Notifies than an event exceeded the maximum duration for that event type.
`void`	`eventsOccurred(PerformanceStats[] event)`	Notifies that an event occurred.

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

- Constructor Detail
  - PerformanceListener
```
protected PerformanceListener()
```
    Creates a new listener.
- Method Detail
  - eventFailed
```
public void eventFailed(PerformanceStats event,
                        long duration)
```
    Notifies than an event exceeded the maximum duration for that event type.
    This default implementation does nothing. Subclasses may override.
    
    Parameters:
    
    event - The event that failed
    
    duration - The duration of the failed event, in milliseconds
  - eventsOccurred
```
public void eventsOccurred(PerformanceStats[] event)
```
    Notifies that an event occurred. Notification might not occur in the same thread or near the time of the actual event.
    This default implementation does nothing. Subclasses may override.
    
    Parameters:
    
    event - The event that occurred