WebsocketNotifier<T> class
Websocket Notifier
A notification dispatcher.
Constructors
-
WebsocketNotifier.new(String subscribeMethod, {required SubscriptionId subscriptionId, required bool autoUnsubscribes, required bool cancelOnError, required JsonRpcNotificationDecoder<
T> decoder, required Duration? timeLimit, required void onTimeout()?}) - Creates a notification dispatcher.
Properties
- autoUnsubscribes → bool
-
Whether the subscribeMethod automatically unsubscribes after sending a notification.
final
- cancelOnError → bool
-
Whether the dispatcher should be closed when an error is received.
final
-
decoder
→ JsonRpcNotificationDecoder<
T> -
The notification's result decoder.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether the dispatcher has any listeners.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- subscribeMethod → String
-
The JSON RPC
subscribemethod name.final - subscriptionId → SubscriptionId
-
The JSON RPC subscription id.
final
Methods
-
addListener(
{WebsocketOnDataHandler< T> ? onData, WebsocketOnErrorHandler? onError, WebsocketOnDoneHandler? onDone}) → WebsocketSubscription<T> - Adds a websocket subscription handler to the dispatcher.
-
close(
) → void - Notifies all listeners that the dispatcher has been closed.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyData(
Map< String, dynamic> data) → void -
Notifies all listeners of
datareceived by the websocket. -
notifyError(
Object error, [StackTrace? stackTrace]) → void -
Notifies all listeners of an
errorreceived by the websocket. -
removeListener(
WebsocketSubscription< T> listener) → bool - Removes a websocket subscription handler from the dispatcher.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited