kotlinx.coroutines

Interface Summary
Interface	Description
CancellableContinuation<T>	Cancellable continuation. It is completed when it is resumed or cancelled. When `CancellableContinuation.cancel` function is explicitly invoked, this continuation immediately resumes with CancellationException or with the specified cancel cause.
CompletableDeferred<T>	A `interface Deferred` that can be completed via public functions `CompletableDeferred.complete` or `Job.cancel`.
CoroutineExceptionHandler	An optional element on the coroutine context to handle uncaught exceptions.
CoroutineScope	Defines a scope for new coroutines. Every coroutine builder is an extension on `interface CoroutineScope` and inherits its `CoroutineScope.getCoroutineContext` to automatically propagate both context elements and cancellation.
Deferred<T>	Deferred value is a non-blocking cancellable future — it is a `interface Job` that has a result.
DisposableHandle	A handle to an allocated object that can be disposed to make it eligible for garbage collection.
ExperimentalCoroutinesApi	Marks declarations that are still experimental in coroutines API, which means that the design of the corresponding declarations has open issues which may (or may not) lead to their changes in the future. Roughly speaking, there is a chance that those declarations will be deprecated in the near future or the semantics of their behavior may change in some way that may break some code.
Job	A background job. Conceptually, a job is a cancellable thing with a life-cycle that culminates in its completion.
ObsoleteCoroutinesApi	Marks declarations that are obsolete in coroutines API, which means that the design of the corresponding declarations has serious known flaws and they will be redesigned in the future. Roughly speaking, these declarations will be deprecated in the future but there is no replacement for them yet, so they cannot be deprecated right away.
ThreadContextElement<S>	Defines elements in CoroutineContext that are installed into thread context every time the coroutine with this element in the context is resumed on a thread.

Class Summary
Class	Description
AbstractContinuationKt
AwaitKt
BuildersKt
CancellableContinuationKt
CompletableDeferredKt
CompletedExceptionallyKt
CompletionHandlerKt
CompletionHandler_commonKt
CoroutineContextKt
CoroutineDispatcher	Base class that shall be extended by all coroutine dispatcher implementations.
CoroutineExceptionHandlerImplKt
CoroutineExceptionHandlerKt
CoroutineName	User-specified name of coroutine. This name is used in debugging mode. See newCoroutineContext for the description of coroutine debugging facilities.
CoroutineScopeKt
DebugKt
DefaultExecutorKt
DeferredKt
DelayKt
DispatchedKt
Dispatchers	Groups various implementations of `class CoroutineDispatcher`.
DispatchersKt
EventLoopKt
ExceptionsKt
ExecutorCoroutineDispatcher	`class CoroutineDispatcher` that has underlying Executor for dispatching tasks. Instances of `class ExecutorCoroutineDispatcher` should be closed by the owner of the dispatcher.
ExecutorsKt
GlobalScope	A global `interface CoroutineScope` not bound to any job.
JobKt
JobSupportKt
LazyDeferredKt
NonCancellable	A non-cancelable job that is always active. It is designed for `BuildersKt.withContext` function to prevent cancellation of code blocks that need to be executed without cancellation.
ResumeModeKt
RunnableKt
ScheduledKt
ThreadContextElementKt
ThreadPoolDispatcherKt
TimeSourceKt
TimeoutKt
YieldKt

Enum Summary
Enum	Description
CoroutineStart	Defines start options for coroutines builders. It is used in `start` parameter of `BuildersKt.launch`, `BuildersKt.async`, and other coroutine builder functions.

Exception Summary
Exception Description

TimeoutCancellationException
This exception is thrown by withTimeout to indicate timeout.

Exception Summary
Exception	Description
TimeoutCancellationException	This exception is thrown by withTimeout to indicate timeout.

Package kotlinx.coroutines Description

General-purpose coroutine builders, contexts, and helper functions.