com.facebook.buck.support.jvm

Class GCCollectionEvent

java.lang.Object

com.facebook.buck.event.AbstractBuckEvent

com.facebook.buck.support.jvm.GCCollectionEvent

All Implemented Interfaces:

BuckEvent, BuckEventExternalInterface

Direct Known Subclasses:

GCMajorCollectionEvent, GCMinorCollectionEvent

public abstract class GCCollectionEvent
extends AbstractBuckEvent

Base class for GC collection events emitting by GCNotificationEventEmitter. Subclasses contain information about the nature of this collection (major or minor), while this class contains information about the duration and memory statistics of this GC.

Field Summary

Fields inherited from interface com.facebook.buck.event.external.events.BuckEventExternalInterface

BUILD_FINISHED, BUILD_REPORT, BUILD_STARTED, BUILD_STATUS_EVENT, CACHE_RATE_STATS_UPDATE_EVENT, INDIVIDUAL_TEST_AWAITING_RESULTS, INSTALL_STARTED, PARSE_FINISHED, PARSE_STARTED, PROJECT_GENERATION_FINISHED, PROJECT_GENERATION_STARTED, TEST_RUN_STARTED

Method Summary

Modifier and Type	Method and Description
long	getDurationInMillis()
long	getId()
com.google.common.collect.ImmutableMap<String,com.google.common.collect.ImmutableMap<String,Long>>	getMemoryUsageAfterGC()
com.google.common.collect.ImmutableMap<String,com.google.common.collect.ImmutableMap<String,Long>>	getMemoryUsageBeforeGC()
protected String	getValueString()

Methods inherited from class com.facebook.buck.event.AbstractBuckEvent

configure, equals, getBuildId, getEventKey, getNanoTime, getThreadId, getThreadUserNanoTime, getTimestampMillis, hashCode, isConfigured, isRelatedTo, toLogMessage, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.facebook.buck.event.external.events.BuckEventExternalInterface

getEventName, storeLastInstanceAndReplayForNewClients

Method Detail

getId

public long getId()

getDurationInMillis

public long getDurationInMillis()

getMemoryUsageBeforeGC

public com.google.common.collect.ImmutableMap<String,com.google.common.collect.ImmutableMap<String,Long>> getMemoryUsageBeforeGC()

getMemoryUsageAfterGC

public com.google.common.collect.ImmutableMap<String,com.google.common.collect.ImmutableMap<String,Long>> getMemoryUsageAfterGC()

getValueString

protected String getValueString()

Specified by:

getValueString in class AbstractBuckEvent