monix.execution.exceptions.DownstreamTimeoutException.scala Maven / Gradle / Ivy
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/*
* Copyright (c) 2014-2019 by The Monix Project Developers.
* See the project homepage at: https://monix.io
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package monix.execution.exceptions
import scala.concurrent.TimeoutException
import scala.concurrent.duration.FiniteDuration
import scala.runtime.AbstractFunction1
/** Exception thrown whenever a downstream listener on a
* back-pressured data-source is taking too long to process
* a received event.
*/
class DownstreamTimeoutException(val timeout: FiniteDuration)
extends TimeoutException(s"Downstream timeout after $timeout") with Serializable
object DownstreamTimeoutException extends AbstractFunction1[FiniteDuration, DownstreamTimeoutException] {
/** Builder for [[DownstreamTimeoutException]]. */
def apply(timeout: FiniteDuration): DownstreamTimeoutException =
new DownstreamTimeoutException(timeout)
/** For pattern matching [[DownstreamTimeoutException]] instances. */
def unapply(ex: DownstreamTimeoutException): Option[FiniteDuration] =
Some(ex.timeout)
}