Performance class

Annotations
  • DocsEditable()
  • DomName('Performance')
  • SupportedBrowser(SupportedBrowser.CHROME)
  • SupportedBrowser(SupportedBrowser.FIREFOX)
  • SupportedBrowser(SupportedBrowser.IE)
Extends

Constants

resourceTimingBufferFullEvent = const EventStreamProvider<Event>('webkitresourcetimingbufferfull')
Static factory designed to expose resourcetimingbufferfull events to event handlers that are not necessarily instances of Performance.

Static Properties

supported bool
read-only

Instance Properties

memory MemoryInfo
read-only
read-only
timing PerformanceTiming
read-only
onResourceTimingBufferFull Stream<Event>
read-only
on Events Inherited
read-only

Instance Methods

clearMarks(String markName) → void
clearMeasures(String measureName) → void
getEntries() → List<PerformanceEntry>
getEntriesByName(String name, String entryType) → List<PerformanceEntry>
getEntriesByType(String entryType) → List<PerformanceEntry>
mark(String markName) → void
measure(String measureName, String startMark, String endMark) → void
now() → double
clearResourceTimings() → void
setResourceTimingBufferSize(int maxSize) → void
addEventListener(String type, dynamic listener(Event event), [bool useCapture]) → void Inherited
removeEventListener(String type, dynamic listener(Event event), [bool useCapture]) → void Inherited
dispatchEvent(Event event) → bool Inherited