add xds futrue note (#10760)

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wucheng1997 2022-10-19 10:55:26 +08:00 committed by GitHub
parent c65754681c
commit 2ad601372d
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@ -147,7 +147,7 @@ public abstract class AbstractProtocol<T, S extends DeltaResource<T>> implements
// origin request, may changed by updateObserve
Set<String> names = requestParam.get(request);
// use future to get async result
// use future to get async result, future complete on StreamObserver onNext
CompletableFuture<T> future = new CompletableFuture<>();
streamResult.put(request, future);