IdleDeadline class

The interface is used as the data type of the input parameter to idle callbacks established by calling Window.requestIdleCallback(). It offers a method, timeRemaining(), which lets you determine how much longer the user agent estimates it will remain idle and a property, didTimeout, which lets you determine if your callback is executing because its timeout duration expired. To learn more about how request callbacks work, see Collaborative Scheduling of Background Tasks.

Available extensions

• PropsIdleDeadline

Annotations

• @JS()
• @staticInterop

Constructors

IdleDeadline()

factory

Properties

didTimeout → bool

Available on IdleDeadline, provided by the PropsIdleDeadline extension

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

timeRemaining() → double

Available on IdleDeadline, provided by the PropsIdleDeadline extension

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited