select<S> abstract method

SaveProvider<S> select<S>(
  1. S select(
    1. T value
    ), {
  2. Stream<S> then(
    1. Stream<S> source,
    2. SaveObserver $
    )?,
})

Modifies the notification timing and the value of the state

Implementation

SaveProvider<S> select<S>(
  S Function(T value) select, {
  Stream<S> Function(Stream<S> source, SaveObserver $)? then,
});