Package kotlinx.coroutines.channels

Channels -- non-blocking primitives for communicating a stream of elements between coroutines.

See: Description

Interface Summary

Interface	Description
ActorScope<E>	Scope for ActorKt.actor coroutine builder.
BroadcastChannel<E>	Broadcast channel is a non-blocking primitive for communication between the sender and multiple receivers that subscribe for the elements using BroadcastChannel.openSubscription function and unsubscribe using ReceiveChannel.cancel function.
Channel<E>	Channel is a non-blocking primitive for communication between sender using interface SendChannel and receiver using interface ReceiveChannel. Conceptually, a channel is similar to BlockingQueue, but it has suspending operations instead of blocking ones and it can be closed.
ChannelIterator<E>	Iterator for interface ReceiveChannel. Instances of this interface are not thread-safe and shall not be used from concurrent coroutines.
ProducerScope<E>	Scope for ProduceKt.produce coroutine builder.
ReceiveChannel<E>	Receiver's interface to interface Channel.
SendChannel<E>	Sender's interface to interface Channel.

Class Summary

Class	Description
AbstractChannelKt
ActorKt
BroadcastChannelKt
BroadcastKt
ChannelKt
ChannelsKt
ConflatedBroadcastChannel<E>	Broadcasts the most recently sent element (aka ConflatedBroadcastChannel.getValue) to all ConflatedBroadcastChannel.openSubscription subscribers.
ProduceKt
TickerChannelsKt

Enum Summary

Enum	Description
TickerMode	Mode for TickerChannelsKt.ticker function.

Exception Summary

Exception	Description
ClosedReceiveChannelException	Indicates attempt to ReceiveChannel.receive on ReceiveChannel.isClosedForReceive channel that was closed without a cause. A failed channel rethrows the original SendChannel.close cause exception on receive attempts.
ClosedSendChannelException	Indicates attempt to SendChannel.send on SendChannel.isClosedForSend channel that was closed without a cause. A failed channel rethrows the original SendChannel.close cause exception on send attempts.

Package kotlinx.coroutines.channels Description

Channels -- non-blocking primitives for communicating a stream of elements between coroutines.