Package org.mule.sdk.api.runtime.source

Interface Summary

Interface	Description
BackPressureContext	Provides information about how the runtime applied back pressure on a certain event
PollContext<T,A>	Contains context associated to each polling execution, and allows to dispatch items for execution through the PollContext.accept(Consumer) method.
PollContext.PollItem<T,A>	An item obtained through a poll
SourceCallback<T,A>	A callback to allow Source implementations to communicate generated messages back to the runtime so that they can be processed.
SourceCallbackContext	A context interface to correlate a message generated by a Source to a particular state
SourceCompletionCallback	Callback used by sources in order tell the runtime that they will process the flow's response in an asynchronous manner (from now on, async sources).

Class Summary

Class	Description
PollingSource<T,A>	A Special kind of Source which automatically handles polling, idempotency and watermarking.
Source<T,A>	Base class to write message sources compliant with a given SourceModel.
SourceResult	A class that represents the result of processing a message from a Source through a flow, this reports whether the result of the processing was successful or terminated with errors.

Enum Summary

Enum	Description
BackPressureAction	Indicates which type of back pressure has the runtime applied on a give message.
BackPressureMode	Describes the available back pressure strategies
PollContext.PollItemStatus	The possible outcomes of submiting an item for processing through the PollContext.accept(Consumer) method