StreamBeacon<T> class
- Inheritance
-
- Object
- BaseBeacon<
AsyncValue< T> > - ReadableBeacon<
AsyncValue< T> > - StreamBeacon
Constructors
-
StreamBeacon(Stream<
T> _stream, {bool cancelOnError = false})
Properties
- cancelOnError → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isNullable → bool
-
no setterinherited
- listeners → Listerners
-
finalinherited
-
previousValue
→ AsyncValue<
T> ? -
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
value
→ AsyncValue<
T> -
no setterinherited
Methods
-
dispose(
) → void -
Clears all registered listeners and
reset the beacon to its initial state.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
peek(
) → AsyncValue< T> -
inherited
-
reset(
) → void -
Resets the signal by calling the Stream again
override
-
subscribe(
void callback(AsyncValue< T> ), {bool startNow = false}) → VoidCallback -
Subscribes to changes in the beacon
returns a function that can be called to unsubscribe
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
unsubscribe(
) → void
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited