MemoryApi class
Constructors
- MemoryApi(Client _client)
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
forciblyPurgeJavaScriptMemory(
) → Future< void> - Simulate OomIntervention by purging V8 memory.
-
getAllTimeSamplingProfile(
) → Future< SamplingProfile> - Retrieve native memory allocations profile collected since renderer process startup.
-
getBrowserSamplingProfile(
) → Future< SamplingProfile> - Retrieve native memory allocations profile collected since browser process startup.
-
getDOMCounters(
) → Future< GetDOMCountersResult> - Retruns current DOM object counters.
-
getDOMCountersForLeakDetection(
) → Future< List< DOMCounter> > - Retruns DOM object counters after preparing renderer for leak detection. Returns: DOM object counters.
-
getSamplingProfile(
) → Future< SamplingProfile> -
Retrieve native memory allocations profile collected since last
startSamplingcall. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
prepareForLeakDetection(
) → Future< void> - Prepares for leak detection by terminating workers, stopping spellcheckers, dropping non-essential internal caches, running garbage collections, etc.
-
setPressureNotificationsSuppressed(
bool suppressed) → Future< void> -
Enable/disable suppressing memory pressure notifications in all processes.
suppressedIf true, memory pressure notifications will be suppressed. -
simulatePressureNotification(
PressureLevel level) → Future< void> -
Simulate a memory pressure notification in all processes.
levelMemory pressure level of the notification. -
startSampling(
{int? samplingInterval, bool? suppressRandomness}) → Future< void> -
Start collecting native memory profile.
samplingIntervalAverage number of bytes between samples.suppressRandomnessDo not randomize intervals between samples. -
stopSampling(
) → Future< void> - Stop collecting native memory profile.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited