A command emitted by SharingStarted implementations to control the sharing coroutine in the shareIn and stateIn operators.
Stops sharing, cancelling collection of the upstream flow, and resets the SharedFlow.replayCache to its initial state. The shareIn operator calls MutableSharedFlow.resetReplayCache; the stateIn operator resets the value to its original initialValue.
Stops sharing, cancelling collection of the upstream flow.
Starts sharing, launching collection of the upstream flow.