EndWithStreamTransformer<S> class

Appends a value to the source Stream before closing.

Example

Stream.fromIterable([2])
  .transform(EndWithStreamTransformer(1))
  .listen(print); // prints 2, 1
Inheritance

Constructors

EndWithStreamTransformer(S endValue)
Constructs a StreamTransformer which appends the source Stream with endValue just before it closes.

Properties

endValue → S
The ending event of this Stream
final
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

bind(Stream<S> stream) → Stream<S>
Transforms the provided stream.
override
cast<RS, RT>() → StreamTransformer<RS, RT>
Provides a StreamTransformer<RS, RT> view of this stream transformer.
inherited
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