BroadcastStreamController<T> class

Implemented types

• StreamController<T>

Constructors

BroadcastStreamController([void onStartListen()?, void onAllCancel()?, void onListen(dynamic callback(T value))?, bool sync = false])

Properties

done → Future

A future which is completed when the stream controller is done sending events.

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

hasListener → bool

Whether there is a subscriber on the Stream.

no setter, override

isClosed → bool

Whether the stream controller is closed for adding more events.

no setter, override

isPaused → bool

Whether the subscription would need to buffer events.

no setter, override

onAllCancel ↔ Function?

getter/setter pair

onCancel ↔ ControllerCancelCallback?

The callback which is called when the stream is canceled.

getter/setter pair, override

onListen ↔ ControllerCallback?

The callback which is called when the stream is listened to.

getter/setter pair, override

onPause ↔ ControllerCallback?

The callback which is called when the stream is paused.

getter/setter pair, override

onResume ↔ ControllerCallback?

The callback which is called when the stream is resumed.

getter/setter pair, override

onStartListen ↔ Function?

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sink → StreamSink<T>

Returns a view of this object that only exposes the StreamSink interface.

no setter, override

stream → Stream<T>

The stream that this controller is controlling.

no setter, override

Methods

add(T t) → void

Sends a data event.

override

addError(Object error, [StackTrace? stackTrace]) → void

Sends or enqueues an error event.

override

addStream(Stream<T> source, {bool? cancelOnError = true}) → Future

Receives events from source and puts them into this controller's stream.

override

close() → Future

Closes the stream.

override

delayedCheckCancel() → void

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited