When a GetRequest is dispatched, it only carries the requested keys. As such, when a response is received for a prior get request, applications have no "context" for which the original request was sent.
This PR introduces a new field that allows applications to persist some state in the request object itself so that when the response comes back, they can resume execution.
When a GetRequest is dispatched, it only carries the requested keys. As such, when a response is received for a prior get request, applications have no "context" for which the original request was sent.
This PR introduces a new field that allows applications to persist some state in the request object itself so that when the response comes back, they can resume execution.