Object scala.concurrent.never

object never extends Future[Nothing]

A Future which is never completed.

Transformations

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final def withFilter(p: Nothing => Boolean)(implicit executor: ExecutionContext): Future[Nothing]

Used by for-comprehensions.

Concrete methods

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final override def andThen[U](pf: PartialFunction[Try[Nothing], U])(implicit executor: ExecutionContext): Future[Nothing]

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final override def collect[S](pf: PartialFunction[Nothing, S])(implicit executor: ExecutionContext): Future[S]

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final override def failed: Future[Throwable]

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final override def fallbackTo[U](that: Future[U]): Future[U]

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final override def filter(p: Nothing => Boolean)(implicit executor: ExecutionContext): Future[Nothing]

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final override def flatMap[S](f: Nothing => Future[S])(implicit executor: ExecutionContext): Future[S]

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final override def flatten[S](implicit ev: Nothing <:< Future[S]): Future[S]

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final override def foreach[U](f: Nothing => U)(implicit executor: ExecutionContext): Unit

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final override def isCompleted: Boolean

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final override def map[S](f: Nothing => S)(implicit executor: ExecutionContext): Future[S]

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final override def mapTo[S](implicit tag: ClassTag[S]): Future[S]

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final override def onComplete[U](f: Try[Nothing] => U)(implicit executor: ExecutionContext): Unit

Source@throws(scala.throws.$lessinit$greater$default$1[scala.concurrent.TimeoutException]) @throws(scala.throws.$lessinit$greater$default$1[scala.InterruptedException])

final override def ready(atMost: Duration)(implicit permit: CanAwait): never.type

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final override def recover[U](pf: PartialFunction[Throwable, U])(implicit executor: ExecutionContext): Future[U]

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final override def recoverWith[U](pf: PartialFunction[Throwable, Future[U]])(implicit executor: ExecutionContext): Future[U]

Source@throws(scala.throws.$lessinit$greater$default$1[scala.concurrent.TimeoutException]) @throws(scala.throws.$lessinit$greater$default$1[scala.InterruptedException])

final override def result(atMost: Duration)(implicit permit: CanAwait): Nothing

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final override def toString: String

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final override def transform[S](s: Nothing => S, f: Throwable => Throwable)(implicit executor: ExecutionContext): Future[S]

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final override def transform[S](f: Try[Nothing] => Try[S])(implicit executor: ExecutionContext): Future[S]

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final override def transformWith[S](f: Try[Nothing] => Future[S])(implicit executor: ExecutionContext): Future[S]

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final override def value: Option[Try[Nothing]]

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final override def zip[U](that: Future[U]): Future[(Nothing, U)]

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final override def zipWith[U, R](that: Future[U])(f: (Nothing, U) => R)(implicit executor: ExecutionContext): Future[R]