Package org.openqa.selenium.devtools.heapprofiler

Class HeapProfiler

java.lang.Object

org.openqa.selenium.devtools.heapprofiler.HeapProfiler

@Beta
public class HeapProfiler
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
HeapProfiler()

Method Summary

Modifier and Type	Method	Description
static Event<java.lang.String>	addHeapSnapshotChunk()
static Command<java.lang.Void>	addInspectedHeapObject(HeapSnapshotObjectId heapObjectId)	Enables console to refer to the node with given id via $x (see Command Line API for more details $x functions).
static Command<java.lang.Void>	collectGarbage()
static Command<java.lang.Void>	disable()
static Command<java.lang.Void>	enable()
static Command<HeapSnapshotObjectId>	getHeapObjectId(RemoteObjectId objectId)
static Command<RemoteObject>	getObjectByHeapObjectId(HeapSnapshotObjectId objectId, java.util.Optional<java.lang.String> objectGroup)
static Command<SamplingHeapProfile>	getSamplingProfile()
static Event<java.util.List<java.lang.Integer>>	heapStatsUpdate()
static Event<LastSeenObjectId>	lastSeenObjectId()
static Event<ReportHeapSnapshotProgress>	reportHeapSnapshotProgress()
static Event<java.lang.Void>	resetProfiles()
static Command<java.lang.Void>	startSampling(java.util.Optional<java.lang.Number> samplingInterval)
static Command<java.lang.Void>	startTrackingHeapObjects(java.util.Optional<java.lang.Boolean> trackAllocations)
static Command<SamplingHeapProfile>	stopSampling()
static Command<java.lang.Void>	stopTrackingHeapObjects(java.util.Optional<java.lang.Boolean> reportProgress)
static Command<java.lang.Void>	takeHeapSnapshot(java.util.Optional<java.lang.Boolean> reportProgress)

Methods inherited from class java.lang.Object

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

Constructor Detail

HeapProfiler

public HeapProfiler()

Method Detail

addInspectedHeapObject

public static Command<java.lang.Void> addInspectedHeapObject(HeapSnapshotObjectId heapObjectId)

Enables console to refer to the node with given id via $x (see Command Line API for more details $x functions).

collectGarbage

public static Command<java.lang.Void> collectGarbage()

disable

public static Command<java.lang.Void> disable()

enable

public static Command<java.lang.Void> enable()

getHeapObjectId

public static Command<HeapSnapshotObjectId> getHeapObjectId(RemoteObjectId objectId)

getObjectByHeapObjectId

public static Command<RemoteObject> getObjectByHeapObjectId(HeapSnapshotObjectId objectId,
                                                            java.util.Optional<java.lang.String> objectGroup)

getSamplingProfile

public static Command<SamplingHeapProfile> getSamplingProfile()

startSampling

public static Command<java.lang.Void> startSampling(java.util.Optional<java.lang.Number> samplingInterval)

startTrackingHeapObjects

public static Command<java.lang.Void> startTrackingHeapObjects(java.util.Optional<java.lang.Boolean> trackAllocations)

stopSampling

public static Command<SamplingHeapProfile> stopSampling()

stopTrackingHeapObjects

public static Command<java.lang.Void> stopTrackingHeapObjects(java.util.Optional<java.lang.Boolean> reportProgress)

takeHeapSnapshot

public static Command<java.lang.Void> takeHeapSnapshot(java.util.Optional<java.lang.Boolean> reportProgress)

addHeapSnapshotChunk

public static Event<java.lang.String> addHeapSnapshotChunk()

heapStatsUpdate

public static Event<java.util.List<java.lang.Integer>> heapStatsUpdate()

lastSeenObjectId

public static Event<LastSeenObjectId> lastSeenObjectId()

reportHeapSnapshotProgress

public static Event<ReportHeapSnapshotProgress> reportHeapSnapshotProgress()

resetProfiles

public static Event<java.lang.Void> resetProfiles()