IntervalStreamTransformer<S> class

Creates a Stream that emits each item in the Stream after a given duration.

Example

Stream.fromIterable([1, 2, 3])
  .transform(IntervalStreamTransformer(Duration(seconds: 1)))
  .listen((i) => print('$i sec')); // prints 1 sec, 2 sec, 3 sec

Inheritance

• Object
• StreamTransformerBase<S, S>
• IntervalStreamTransformer

Constructors

IntervalStreamTransformer(Duration duration)

Constructs a StreamTransformer which emits each item from the source Stream, after a given duration.

Properties

duration → Duration

The interval after which incoming events need to be emitted.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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