DelegatingStreamSubscription<
Simple delegating wrapper around a StreamSubscription.
Subclasses can override individual methods.
- Implemented types
Constructors
-
DelegatingStreamSubscription(StreamSubscription<
T> sourceSubscription) -
Create delegating subscription forwarding calls to
sourceSubscription.
Properties
- isPaused → bool
-
Whether the StreamSubscription is currently paused. [...]
read-only, override
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
asFuture<
E>( [E futureValue ]) → Future< E> -
Returns a future that handles the onDone and onError callbacks. [...]
override
-
cancel(
) → Future -
Cancels this subscription. [...]
override
-
onData(
void handleData(T data)) → void -
Replaces the data event handler of this subscription. [...]
override
-
onDone(
void handleDone()) → void -
Replaces the done event handler of this subscription. [...]
override
-
onError(
Function handleError) → void -
Replaces the error event handler of this subscription. [...]
override
-
pause(
[Future resumeFuture ]) → void -
Request that the stream pauses events until further notice. [...]
override
-
resume(
) → void -
Resume after a pause. [...]
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
inherited
Static Methods
-
typed<
T>( StreamSubscription subscription) → StreamSubscription< T> -
Creates a wrapper which throws if
subscription's events aren't instances ofT. [...]