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• outwatch_sjs1_3
• 1.0.0-RC15
• source code
• StatefulOberver.scala

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outwatch.helpers.StatefulOberver.scala Maven / Gradle / Ivy

package outwatch.helpers

import colibri.Observer

private[outwatch] class StatefulObserver[T] extends Observer[T] {
  private var observer: Observer[T]   = Observer.empty
  def set(observer: Observer[T])      = this.observer = observer
  def unsafeOnNext(value: T)          = this.observer.unsafeOnNext(value)
  def unsafeOnError(error: Throwable) = this.observer.unsafeOnError(error)
}