dispatch-test/dispatch.test/TestDispatcherProvider

TestDispatcherProvider

@ExperimentalCoroutinesApi
class TestDispatcherProvider(default: CoroutineDispatcher, io: CoroutineDispatcher, main: CoroutineDispatcher, mainImmediate: CoroutineDispatcher, unconfined: CoroutineDispatcher) : DispatcherProvider
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DispatcherProvider implementation for testing, where each property defaults to a TestCoroutineDispatcher.

A default version will create a different TestCoroutineDispatcher for each property.

Constructors

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fun TestDispatcherProvider(default: CoroutineDispatcher = TestCoroutineDispatcher(), io: CoroutineDispatcher = TestCoroutineDispatcher(), main: CoroutineDispatcher = TestCoroutineDispatcher(), mainImmediate: CoroutineDispatcher = TestCoroutineDispatcher(), unconfined: CoroutineDispatcher = TestCoroutineDispatcher())
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Functions

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open override fun copy(default: CoroutineDispatcher, io: CoroutineDispatcher, main: CoroutineDispatcher, mainImmediate: CoroutineDispatcher, unconfined: CoroutineDispatcher): TestDispatcherProvider
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open override fun <R> fold(initial: R, operation: (R, CoroutineContext.Element) -> R): R
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open operator override fun <E : CoroutineContext.Element> get(key: CoroutineContext.Key<E>): E?
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open override fun minusKey(key: CoroutineContext.Key<*>): CoroutineContext
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open operator fun plus(context: CoroutineContext): CoroutineContext
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Properties

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open override val default: CoroutineDispatcher
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CoroutineDispatcher generally intended for cpu-bound tasks.

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open override val io: CoroutineDispatcher
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CoroutineDispatcher generally intended for blocking I/O tasks.

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open override val key: CoroutineContext.Key<*>
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open override val main: CoroutineDispatcher
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CoroutineDispatcher which is confined to the "main" thread.

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open override val mainImmediate: CoroutineDispatcher
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CoroutineDispatcher which is confined to the "main" thread with immediate dispatch.

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open override val unconfined: CoroutineDispatcher
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Corresponds to the Dispatchers.Unconfined property in a default implementation.

Sources

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