Package org.apache.storm.hooks

Interface Summary

Interface	Description
ITaskHook
IWorkerHook	An IWorkerHook represents a topology component that can be executed when a worker starts, and when a worker shuts down.

Class Summary

Class	Description
BaseTaskHook
BaseWorkerHook	A BaseWorkerHook is a noop implementation of IWorkerHook.

Exception Summary

Exception	Description
SubmitterHookException	This Exception is thrown when registered ISubmitterHook could not be initialized or invoked.