org.fusesource.hawtdispatch

Class Metrics

java.lang.Object

org.fusesource.hawtdispatch.Metrics

public class Metrics
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
long	dequeued The number of runnable tasks that have been removed from the queue and executed.
long	durationNS How long the metrics gathered
long	enqueued The number of runnable tasks queued.
long	maxRunTimeNS The long amount of time a runnable task spent executing in nanoseconds.
long	maxWaitTimeNS The longest amount of time at runnable task spent waiting in the queue.
DispatchQueue	queue The dispatch queue associated with the metrics collected.
long	totalRunTimeNS The sum of all the time spent executing tasks in nanoseconds.
long	totalWaitTimeNS The sum of all the time that tasks spent waiting in the queue in nanoseconds.

Constructor Summary

Constructors

Constructor and Description
Metrics()

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

durationNS

public long durationNS

How long the metrics gathered

queue

public DispatchQueue queue

The dispatch queue associated with the metrics collected.

enqueued

public long enqueued

The number of runnable tasks queued.

dequeued

public long dequeued

The number of runnable tasks that have been removed from the queue and executed.

maxWaitTimeNS

public long maxWaitTimeNS

The longest amount of time at runnable task spent waiting in the queue.

maxRunTimeNS

public long maxRunTimeNS

The long amount of time a runnable task spent executing in nanoseconds.

totalRunTimeNS

public long totalRunTimeNS

The sum of all the time spent executing tasks in nanoseconds.

totalWaitTimeNS

public long totalWaitTimeNS

The sum of all the time that tasks spent waiting in the queue in nanoseconds.

Constructor Detail

Metrics

public Metrics()

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object