com.atlassian.vcache.internal.core.metrics

Class NoopMetricsCollector

java.lang.Object

com.atlassian.vcache.internal.core.metrics.NoopMetricsCollector

All Implemented Interfaces:

Instrumentor, MetricsCollector, MetricsRecorder

public class NoopMetricsCollector
extends Object
implements MetricsCollector

An implementation of MetricsCollector that collects nothing.

Since:

1.0.0

Constructor Summary

Constructors

Constructor and Description
NoopMetricsCollector()

Method Summary

Modifier and Type	Method and Description
RequestMetrics	obtainRequestMetrics(RequestContext requestContext)
void	record(String cacheName, CacheType cacheType, MetricLabel metricLabel, long sample)
<V> DirectExternalCache<V>	wrap(DirectExternalCache<V> cache)
<K,V> JvmCache<K,V>	wrap(JvmCache<K,V> cache)
<T> com.atlassian.marshalling.api.MarshallingPair<T>	wrap(com.atlassian.marshalling.api.MarshallingPair<T> marshalling, String cacheName)
<K,V> RequestCache<K,V>	wrap(RequestCache<K,V> cache)
<V> StableReadExternalCache<V>	wrap(StableReadExternalCache<V> cache)
<V> TransactionalExternalCache<V>	wrap(TransactionalExternalCache<V> cache)
TransactionControl	wrap(TransactionControl control, String cacheName)

Methods inherited from class java.lang.Object

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

Constructor Detail

NoopMetricsCollector

public NoopMetricsCollector()

Method Detail

record

public void record(String cacheName,
                   CacheType cacheType,
                   MetricLabel metricLabel,
                   long sample)

Specified by:

record in interface MetricsRecorder

obtainRequestMetrics

public RequestMetrics obtainRequestMetrics(RequestContext requestContext)

Specified by:

obtainRequestMetrics in interface MetricsCollector

wrap

public TransactionControl wrap(TransactionControl control,
                               String cacheName)

Specified by:

wrap in interface Instrumentor

wrap

public <T> com.atlassian.marshalling.api.MarshallingPair<T> wrap(com.atlassian.marshalling.api.MarshallingPair<T> marshalling,
                                                                 String cacheName)

Specified by:

wrap in interface Instrumentor

wrap

public <K,V> JvmCache<K,V> wrap(JvmCache<K,V> cache)

Specified by:

wrap in interface Instrumentor

wrap

public <K,V> RequestCache<K,V> wrap(RequestCache<K,V> cache)

Specified by:

wrap in interface Instrumentor

wrap

public <V> DirectExternalCache<V> wrap(DirectExternalCache<V> cache)

Specified by:

wrap in interface Instrumentor

wrap

public <V> StableReadExternalCache<V> wrap(StableReadExternalCache<V> cache)

Specified by:

wrap in interface Instrumentor

wrap

public <V> TransactionalExternalCache<V> wrap(TransactionalExternalCache<V> cache)

Specified by:

wrap in interface Instrumentor