This is the method to override/implement to create your own Service.
This is the method to override/implement to create your own Service.
Dispatch a request, satisfying Promise p
with the response;
the returned Future is satisfied when the dispatch is complete:
only one request is admitted at any given time.
Dispatch a request, satisfying Promise p
with the response;
the returned Future is satisfied when the dispatch is complete:
only one request is admitted at any given time.
Note that GenSerialClientDispatcher manages interrupts,
satisfying p
should it be interrupted -- implementors beware:
use only updateIfEmpty
variants for satisfying the Promise.
GenSerialClientDispatcher will also attempt to satisfy the promise
if the returned Future[Unit]
fails.
Determines whether this service is available (can accept requests with a reasonable likelihood of success).
Determines whether this service is available (can accept requests with a reasonable likelihood of success).
The current availability Status of this Service.
The current availability Status of this Service.
A generic pipelining dispatcher, which assumes that servers will respect normal pipelining semantics, and that replies will be sent in the same order as requests were sent. Exploits com.twitter.finagle.dispatch.GenSerialClientDispatcher GenSerialClientDispatcher to serialize requests.
Because many requests might be sharing the same transport, Futures returned by PipeliningDispatcher#apply are masked, and will ignore interrupts. This ensures that interrupting a Future in one request won't change the result of another request.