| /* |
| * Copyright 2016-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license. |
| */ |
| |
| package kotlinx.coroutines.experimental |
| |
| /** |
| * This exception gets thrown if an exception is caught while processing [CompletionHandler] invocation for [Job]. |
| */ |
| public actual class CompletionHandlerException public actual constructor( |
| message: String, |
| public override val cause: Throwable |
| ) : RuntimeException(message.withCause(cause)) |
| |
| /** |
| * Thrown by cancellable suspending functions if the [Job] of the coroutine is cancelled while it is suspending. |
| * It indicates _normal_ cancellation of a coroutine. |
| * **It is not printed to console/log by default uncaught exception handler**. |
| * (see [handleCoroutineException]). |
| */ |
| public actual open class CancellationException actual constructor(message: String?) : IllegalStateException(message) |
| |
| /** |
| * Thrown by cancellable suspending functions if the [Job] of the coroutine is cancelled or completed |
| * without cause, or with a cause or exception that is not [CancellationException] |
| * (see [Job.getCancellationException]). |
| */ |
| public actual class JobCancellationException public actual constructor( |
| message: String, |
| public override val cause: Throwable?, |
| internal actual val job: Job |
| ) : CancellationException(message.withCause(cause)) { |
| override fun toString(): String = "${super.toString()}; job=$job" |
| override fun equals(other: Any?): Boolean = |
| other === this || |
| other is JobCancellationException && other.message == message && other.job == job && other.cause == cause |
| override fun hashCode(): Int = |
| (message!!.hashCode() * 31 + job.hashCode()) * 31 + (cause?.hashCode() ?: 0) |
| } |
| |
| internal actual class DispatchException actual constructor(message: String, cause: Throwable) : RuntimeException(message.withCause(cause)) |
| |
| @Suppress("FunctionName") |
| internal fun IllegalStateException(message: String, cause: Throwable?) = |
| IllegalStateException(message.withCause(cause)) |
| |
| private fun String.withCause(cause: Throwable?) = |
| if (cause == null) this else "$this; caused by $cause" |
| |
| @Suppress("NOTHING_TO_INLINE") |
| internal actual inline fun Throwable.addSuppressedThrowable(other: Throwable) { /* empty */ } |