model/action/async_action
library
Classes
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AsyncAction<V>
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An action whose lifecycle states may be controlled and deferred by
receivers.
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AsyncActionController<V>
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Controller Class for an AsyncAction.
The
AsyncController provides a private handle to execute a closure if and
only if the action is not cancelled.
The AsyncAction implementation defers to the controller for its state, and
the sequencing of futures to resolve the execution.
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DelegatingAsyncAction<V>
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A delegating mixin of the AsyncAction class.
