@Test public void send() { client.prepareResponse(heartbeatResponse(Errors.NONE)); RequestFuture<ClientResponse> future = consumerClient.send(node, heartbeat()); assertEquals(1, consumerClient.pendingRequestCount()); assertEquals(1, consumerClient.pendingRequestCount(node)); assertFalse(future.isDone()); consumerClient.poll(future); assertTrue(future.isDone()); assertTrue(future.succeeded()); ClientResponse clientResponse = future.value(); HeartbeatResponse response = (HeartbeatResponse) clientResponse.responseBody(); assertEquals(Errors.NONE, response.error()); }
public RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder) { long now = time.milliseconds(); RequestFutureCompletionHandler completionHandler = new RequestFutureCompletionHandler(); ClientRequest clientRequest = client.newClientRequest(node.idString(), requestBuilder, now, true, completionHandler); unsent.put(node, clientRequest); client.wakeup(); return completionHandler.future; }
ConsumerNetworkClient implements Closeable { public RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder) { long now = time.milliseconds(); RequestFutureCompletionHandler completionHandler = new RequestFutureCompletionHandler(); ClientRequest clientRequest = client.newClientRequest(node.idString(), requestBuilder, now, true, completionHandler); unsent.put(node, clientRequest); client.wakeup(); return completionHandler.future; } }
ConsumerNetworkClient implements Closeable { public RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder) { long now = time.milliseconds(); RequestFutureCompletionHandler completionHandler = new RequestFutureCompletionHandler(); ClientRequest clientRequest = client.newClientRequest(node.idString(), requestBuilder, now, true, completionHandler); unsent.put(node, clientRequest); client.wakeup(); return completionHandler.future; } ConsumerNetworkClient(KafkaClient client,
                                 Metadata metadata,
                                 Time time,
                                 long retryBackoffMs,
                                 long requestTimeoutMs); }
ConsumerNetworkClient implements Closeable { public RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder) { long now = time.milliseconds(); RequestFutureCompletionHandler completionHandler = new RequestFutureCompletionHandler(); ClientRequest clientRequest = client.newClientRequest(node.idString(), requestBuilder, now, true, completionHandler); unsent.put(node, clientRequest); client.wakeup(); return completionHandler.future; } ConsumerNetworkClient(KafkaClient client,
                                 Metadata metadata,
                                 Time time,
                                 long retryBackoffMs,
                                 long requestTimeoutMs); RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder); synchronized Node leastLoadedNode(); synchronized boolean hasReadyNodes(); void awaitMetadataUpdate(); boolean awaitMetadataUpdate(long timeout); void ensureFreshMetadata(); void wakeup(); void poll(RequestFuture<?> future); boolean poll(RequestFuture<?> future, long timeout); void poll(long timeout); void poll(long timeout, long now, PollCondition pollCondition); void poll(long timeout, long now, PollCondition pollCondition, boolean disableWakeup); void pollNoWakeup(); boolean awaitPendingRequests(Node node, long timeoutMs); int pendingRequestCount(Node node); boolean hasPendingRequests(Node node); int pendingRequestCount(); boolean hasPendingRequests(); void failUnsentRequests(Node node, RuntimeException e); void maybeTriggerWakeup(); void disableWakeups(); @Override void close(); boolean connectionFailed(Node node); void tryConnect(Node node); }
ConsumerNetworkClient implements Closeable { public RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder) { long now = time.milliseconds(); RequestFutureCompletionHandler completionHandler = new RequestFutureCompletionHandler(); ClientRequest clientRequest = client.newClientRequest(node.idString(), requestBuilder, now, true, completionHandler); unsent.put(node, clientRequest); client.wakeup(); return completionHandler.future; } ConsumerNetworkClient(KafkaClient client,
                                 Metadata metadata,
                                 Time time,
                                 long retryBackoffMs,
                                 long requestTimeoutMs); RequestFuture<ClientResponse> send(Node node, AbstractRequest.Builder<?> requestBuilder); synchronized Node leastLoadedNode(); synchronized boolean hasReadyNodes(); void awaitMetadataUpdate(); boolean awaitMetadataUpdate(long timeout); void ensureFreshMetadata(); void wakeup(); void poll(RequestFuture<?> future); boolean poll(RequestFuture<?> future, long timeout); void poll(long timeout); void poll(long timeout, long now, PollCondition pollCondition); void poll(long timeout, long now, PollCondition pollCondition, boolean disableWakeup); void pollNoWakeup(); boolean awaitPendingRequests(Node node, long timeoutMs); int pendingRequestCount(Node node); boolean hasPendingRequests(Node node); int pendingRequestCount(); boolean hasPendingRequests(); void failUnsentRequests(Node node, RuntimeException e); void maybeTriggerWakeup(); void disableWakeups(); @Override void close(); boolean connectionFailed(Node node); void tryConnect(Node node);  }