dart:html
Performance class
- Inheritance
-
- Annotations
-
- @SupportedBrowser(SupportedBrowser.CHROME)
- @SupportedBrowser(SupportedBrowser.FIREFOX)
- @SupportedBrowser(SupportedBrowser.IE)
- @Native("Performance")
Properties
- hashCode → int
read-only, inherited
- The hash code for this object.
- memory → MemoryInfo?
read-only
- navigation → PerformanceNavigation
read-only
- on → Events
read-only, inherited
- This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
- runtimeType → Type
read-only, inherited
- A representation of the runtime type of the object.
- timeOrigin → num?
read-only
- timing → PerformanceTiming
read-only
Methods
- addEventListener(String type, EventListener? listener, [bool? useCapture]) → void
inherited
- clearMarks(String? markName) → void
- clearMeasures(String? measureName) → void
- clearResourceTimings() → void
- dispatchEvent(Event event) → bool
inherited
- getEntries() → List<PerformanceEntry>
- getEntriesByName(String name, String? entryType) → List<PerformanceEntry>
- getEntriesByType(String entryType) → List<PerformanceEntry>
- mark(String markName, [Map? markOptions]) → PerformanceEntry?
- measure(String measureName, [dynamic measureOptions_OR_startMark, String? endMark]) → PerformanceMeasure?
- noSuchMethod(Invocation invocation) → dynamic
inherited
- Invoked when a non-existent method or property is accessed.
- now() → double
- removeEventListener(String type, EventListener? listener, [bool? useCapture]) → void
inherited
- setResourceTimingBufferSize(int maxSize) → void
- toString() → String
inherited
- A string representation of this object.
Operators
- operator ==(Object other) → bool
inherited
- The equality operator.
Static Properties
- supported → bool
read-only
- Checks if this type is supported on the current platform.