Package com.amazonaws.metrics

Class ServiceMetricCollector

java.lang.Object

com.amazonaws.metrics.ServiceMetricCollector

Direct Known Subclasses:

ServiceMetricCollectorSupport

public abstract class ServiceMetricCollector
extends Object

A service provider interface that can be used to implement an AWS SDK general purpose metric collector.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ServiceMetricCollector.Factory

Field Summary

Fields

Modifier and Type	Field	Description
static final ServiceMetricCollector	NONE	A convenient instance of a no-op service metric collector.

Constructor Summary

Constructors

Constructor	Description
ServiceMetricCollector()

Method Summary

Modifier and Type	Method	Description
abstract void	collectByteThroughput(ByteThroughputProvider provider)	Collects metrics on the number of bytes written or read and the respective duration.
abstract void	collectLatency(ServiceLatencyProvider provider)	Collects metrics for non-request specific latencies.
boolean	isEnabled()

Methods inherited from class java.lang.Object

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

Field Details

NONE

public static final ServiceMetricCollector NONE

A convenient instance of a no-op service metric collector.

Constructor Details

ServiceMetricCollector

public ServiceMetricCollector()

Method Details

collectByteThroughput

public abstract void collectByteThroughput(ByteThroughputProvider provider)

Collects metrics on the number of bytes written or read and the respective duration.

collectLatency

public abstract void collectLatency(ServiceLatencyProvider provider)

Collects metrics for non-request specific latencies.

isEnabled

public boolean isEnabled()