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Z ZS ) ÚHeapSnapshotObjectIdz"
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Heap snapshot object id.
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d Zed d ZdS )ÚSamplingHeapProfileNodezh
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Sampling Heap Profile node. Holds callsite information, allocation statistics and child nodes.
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A single sample from a sampling profile.
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Sampling profile.
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Enables console to refer to the node with given id via $x (see Command Line API for more details
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$x functions).
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:param object_id: Identifier of the object to get heap object id for.
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:returns: Id of the heap snapshot object corresponding to the passed remote object id.
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:param object_id:
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:returns: Evaluation result.
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:returns: Return the sampling profile being collected.
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r@ z HeapProfiler.getSamplingProfileÚprofile©r; r rD r r r Úget_sampling_profileÇ s
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:param sampling_interval: *(Optional)* Average sample interval in bytes. Poisson distribution is used for the intervals. The default value is 32768 bytes.
|
:param include_objects_collected_by_major_gc: *(Optional)* By default, the sampling heap profiler reports only objects which are still alive when the profile is returned via getSamplingProfile or stopSampling, which is useful for determining what functions contribute the most to steady-state memory usage. This flag instructs the sampling heap profiler to also include information about objects discarded by major GC, which will show which functions cause large temporary memory usage or long GC pauses.
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:param include_objects_collected_by_minor_gc: *(Optional)* By default, the sampling heap profiler reports only objects which are still alive when the profile is returned via getSamplingProfile or stopSampling, which is useful for determining what functions contribute the most to steady-state memory usage. This flag instructs the sampling heap profiler to also include information about objects discarded by minor GC, which is useful when tuning a latency-sensitive application for minimal GC activity.
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r@ zHeapProfiler.stopSamplingrN rO rD r r r Ú stop_samplingü s
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:param report_progress: *(Optional)* If true 'reportHeapSnapshotProgress' events will be generated while snapshot is being taken when the tracking is stopped.
|
:param treat_global_objects_as_roots: *(Optional)* Deprecated in favor of ```exposeInternals```.
|
:param capture_numeric_value: *(Optional)* If true, numerical values are included in the snapshot
|
:param expose_internals: **(EXPERIMENTAL)** *(Optional)* If true, exposes internals of the snapshot.
|
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:param report_progress: *(Optional)* If true 'reportHeapSnapshotProgress' events will be generated while snapshot is being taken.
|
:param treat_global_objects_as_roots: *(Optional)* If true, a raw snapshot without artificial roots will be generated. Deprecated in favor of ```exposeInternals```.
|
:param capture_numeric_value: *(Optional)* If true, numerical values are included in the snapshot
|
:param expose_internals: **(EXPERIMENTAL)** *(Optional)* If true, exposes internals of the snapshot.
|
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If heap objects tracking has been started then backend may send update for one or more fragments
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ztyping.List[int]Ú stats_updater r c C s | dd |d D dS )Nc S s g | ] }t |qS r )r& r- r r r r0 [ s z-HeapStatsUpdate.from_json.<locals>.<listcomp>Z statsUpdate)ri r r r r r r X s ÿzHeapStatsUpdate.from_jsonN©r r r r r5 r r r r r r rh M s
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seen object id and corresponding timestamp. If the were changes in the heap since last event
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then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event.
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