DelegatingStreamSink<T> class
Simple delegating wrapper around a StreamSink.
Subclasses can override individual methods, or use this to expose only the StreamSink methods of a subclass.
- Implemented types
-
- StreamSink<
T>
- StreamSink<
- Available Extensions
Constructors
-
DelegatingStreamSink(StreamSink<
T> sink) -
Create delegating sink forwarding calls to
sink.
Properties
- done → Future
-
Return a future which is completed when the StreamSink is finished.
no setteroverride
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
add(
T data) → void -
Adds a data
eventto the sink.override -
addError(
Object error, [StackTrace? stackTrace]) → void -
Adds an
errorto the sink.override -
addStream(
Stream< T> stream) → Future -
Consumes the elements of
stream.override -
close(
) → Future -
Tells the stream sink that no further streams will be added.
override
-
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
Static Methods
-
typed<
T> (StreamSink sink) → StreamSink< T> -
Creates a wrapper that coerces the type of
sink.