1. Dart
  2. dart:async
  3. Stream<T>
  4. cast<R> method

cast<R> method

Stream<R> cast <R>()

Adapt this stream to be a Stream<R>.

This stream is wrapped as a Stream<R> which checks at run-time that each data event emitted by this stream is also an instance of R.

Implementation

Stream<R> cast<R>() => Stream.castFrom<T, R>(this);