Discovery class
Represents a discovery.
It is also a ChangeNotifier so it can be used with a ChangeNotifierProvider
as described in the Flutter Simple App State Management chapter. The
plugin example app shows how to integrate this in a UI.
- Mixed in types
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- id → String
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
services
→ List<
Service> -
The discovered services.
no setter
Methods
-
add(
Service service) → void -
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
addServiceListener(
ServiceListener serviceListener) → void - Adds a listener that is notified when a new service is found or an existing one is lost.
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
remove(
Service service) → void -
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
removeServiceListener(
ServiceListener serviceListener) → void -
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited