HeapProfilerDomain

class HeapProfilerDomain : Domain

HeapProfilerDomain represents HeapProfiler protocol domain request/response operations and events that can be captured.

This API is marked as experimental in protocol definition and can change in the future.

Functions

addHeapSnapshotChunk

fun addHeapSnapshotChunk(): Flowable<AddHeapSnapshotChunkEvent>

Returns observable capturing all HeapProfiler.addHeapSnapshotChunk events.

addInspectedHeapObject

fun addInspectedHeapObject(input: AddInspectedHeapObjectRequest): Single<RequestResponseFrame>

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

collectGarbage

fun collectGarbage(): Single<RequestResponseFrame>

description

fun description(): String

Returns domain description.

disable

fun disable(): Single<RequestResponseFrame>

enable

fun enable(): Single<RequestResponseFrame>

events

fun events(): Flowable<Event>

Returns flowable capturing all domains events.

fun events(filter: Predicate<Event>): Flowable<Event>

Returns flowable capturing all domains events matching predicate.

fun <T : Event> events(eventClass: Class<T>): Flowable<T>

Returns flowable capturing all domain events of a given type.

fun <T : Event> events(eventClass: Class<T>, filter: Predicate<T>): Flowable<T>

Returns flowable capturing all domain events of a given type matching predicate.

getDependencies

open override fun getDependencies(): List<Domain>

Returns list of dependant domains that should be enabled prior to enabling this domain.

getHeapObjectId

fun getHeapObjectId(input: GetHeapObjectIdRequest): Single<GetHeapObjectIdResponse>

getObjectByHeapObjectId

fun getObjectByHeapObjectId(input: GetObjectByHeapObjectIdRequest): Single<GetObjectByHeapObjectIdResponse>

getSamplingProfile

fun getSamplingProfile(): Single<GetSamplingProfileResponse>

heapStatsUpdate

fun heapStatsUpdate(): Flowable<HeapStatsUpdateEvent>

If heap objects tracking has been started then backend may send update for one or more fragments

lastSeenObjectId

fun lastSeenObjectId(): Flowable<LastSeenObjectIdEvent>

If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp.

name

fun name(): String

Returns domain name.

reportHeapSnapshotProgress

fun reportHeapSnapshotProgress(): Flowable<ReportHeapSnapshotProgressEvent>

Returns observable capturing all HeapProfiler.reportHeapSnapshotProgress events.

resetProfiles

fun resetProfiles(): Flowable<RawEvent>

Returns observable capturing all HeapProfiler.resetProfiles events.

startSampling

fun startSampling(input: StartSamplingRequest): Single<RequestResponseFrame>

startTrackingHeapObjects

fun startTrackingHeapObjects(input: StartTrackingHeapObjectsRequest): Single<RequestResponseFrame>

stopSampling

fun stopSampling(): Single<StopSamplingResponse>

stopTrackingHeapObjects

fun stopTrackingHeapObjects(input: StopTrackingHeapObjectsRequest): Single<RequestResponseFrame>

takeHeapSnapshot

fun takeHeapSnapshot(input: TakeHeapSnapshotRequest): Single<RequestResponseFrame>

Sources

jvm source