UDebouncer class

Runs only the last call after a quiet delay, e.g. search-as-you-type. final UDebouncer d = UDebouncer(delay: 400.ms); d.run(search);

Constructors

UDebouncer({required Duration delay})

Makes a debouncer that waits delay after the last call.

Properties

delay → Duration

How long to wait after the last call.

final

hashCode → int

The hash code for this object.

no setter, inherited

isPending → bool

True while a call is waiting to run.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

cancel() → void

Drops the waiting call.

dispose() → void

Same as cancel(); call it in your State.dispose().

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

run(void action()) → void

Schedules action, cancelling the one waiting before it. debouncer.run(() => search(text))

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited