DelegatingSink<T> class Null safety

Simple delegating wrapper around a Sink.

Subclasses can override individual methods, or use this to expose only the Sink methods of a subclass.

Implemented types

Constructors

DelegatingSink(Sink<T> sink)
Create a delegating sink forwarding calls to sink.

Properties

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

add(T data) → void
Adds data to the sink.
override
close() → void
Closes the sink.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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>(Sink sink) Sink<T>
Creates a wrapper that coerces the type of sink.
@Deprecated('Use StreamController<T>(sync: true)..stream.cast<S>().pipe(sink)')