A queued request paired with its promise-resolution hooks.
Each batch a Handler receives is an array of Deferred entries. For each entry, the handler reads the
request and settles it, calling resolve with its result (typed by Response) or reject
with an error.
A queued request paired with its promise-resolution hooks.
Each batch a Handler receives is an array of
Deferredentries. For each entry, the handler reads therequestand settles it, callingresolvewith its result (typed by Responserejectwith an error.