- Inheritance
- Object
- JSObject
- DartHtmlDomObject
- EventTarget
- Performance
- Annotations
- @DocsEditable()
- @DomName('Performance')
- @SupportedBrowser(SupportedBrowser.CHROME)
- @SupportedBrowser(SupportedBrowser.FIREFOX)
- @SupportedBrowser(SupportedBrowser.IE)
Static Properties
- instanceRuntimeType → Type
-
@Deprecated("Internal Use Only"), read-only
- supported → bool
-
Checks if this type is supported on the current platform.
read-only
Constructors
Properties
- memory → MemoryInfo
-
@DocsEditable(), @DomName('Performance.memory'), @Experimental(), read-only
-
@DocsEditable(), @DomName('Performance.navigation'), read-only
- timing → PerformanceTiming
-
@DocsEditable(), @DomName('Performance.timing'), read-only
- hashCode → int
-
read-only, inherited
- on → Events
-
This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
clearFrameTimings(
) → void -
@DocsEditable(), @DomName('Performance.clearFrameTimings'), @Experimental()
-
clearMarks(
String markName) → void -
@DocsEditable(), @DomName('Performance.clearMarks'), @Experimental()
-
clearMeasures(
String measureName) → void -
@DocsEditable(), @DomName('Performance.clearMeasures'), @Experimental()
-
clearResourceTimings(
) → void -
@DocsEditable(), @DomName('Performance.clearResourceTimings'), @Experimental()
-
getEntries(
) → List<PerformanceEntry> -
@DocsEditable(), @DomName('Performance.getEntries'), @Experimental()
-
getEntriesByName(
String name, String entryType) → List<PerformanceEntry> -
@DocsEditable(), @DomName('Performance.getEntriesByName'), @Experimental()
-
getEntriesByType(
String entryType) → List<PerformanceEntry> -
@DocsEditable(), @DomName('Performance.getEntriesByType'), @Experimental()
-
mark(
String markName) → void -
@DocsEditable(), @DomName('Performance.mark'), @Experimental()
-
measure(
String measureName, String startMark, String endMark) → void -
@DocsEditable(), @DomName('Performance.measure'), @Experimental()
-
now(
) → num -
@DocsEditable(), @DomName('Performance.now')
-
setFrameTimingBufferSize(
int maxSize) → void -
@DocsEditable(), @DomName('Performance.setFrameTimingBufferSize'), @Experimental()
-
setResourceTimingBufferSize(
int maxSize) → void -
@DocsEditable(), @DomName('Performance.setResourceTimingBufferSize'), @Experimental()
-
addEventListener(
String type, EventListener listener, [ bool useCapture ]) → void -
inherited
-
dispatchEvent(
Event event) → bool -
@DocsEditable(), @DomName('EventTarget.dispatchEvent'), inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
removeEventListener(
String type, EventListener listener, [ bool useCapture ]) → void -
inherited
-
toString(
) → String -
Returns the result of the JavaScript objects
toStringmethod.inherited