Examples with Settings io.grpc.okhttp.internal.framed.Settings used on opensource projects

Example 1 with Settings

use of io.grpc.okhttp.internal.framed.Settings in project grpc-java by grpc.

the class OkHttpClientTransport method start.

@Override
public Runnable start(Listener listener) {
    this.listener = Preconditions.checkNotNull(listener, "listener");
    if (enableKeepAlive) {
        scheduler = SharedResourceHolder.get(TIMER_SERVICE);
        keepAliveManager = new KeepAliveManager(this, scheduler, keepAliveDelayNanos, keepAliveTimeoutNanos, false);
        keepAliveManager.onTransportStarted();
    }
    frameWriter = new AsyncFrameWriter(this, serializingExecutor);
    outboundFlow = new OutboundFlowController(this, frameWriter);
    // Connecting in the serializingExecutor, so that some stream operations like synStream
    // will be executed after connected.
    serializingExecutor.execute(new Runnable() {

        @Override
        public void run() {
            if (isForTest()) {
                if (connectingCallback != null) {
                    connectingCallback.run();
                }
                clientFrameHandler = new ClientFrameHandler(testFrameReader);
                executor.execute(clientFrameHandler);
                synchronized (lock) {
                    maxConcurrentStreams = Integer.MAX_VALUE;
                    startPendingStreams();
                }
                frameWriter.becomeConnected(testFrameWriter, socket);
                connectedFuture.set(null);
                return;
            }
            // Use closed source on failure so that the reader immediately shuts down.
            BufferedSource source = Okio.buffer(new Source() {

                @Override
                public long read(Buffer sink, long byteCount) {
                    return -1;
                }

                @Override
                public Timeout timeout() {
                    return Timeout.NONE;
                }

                @Override
                public void close() {
                }
            });
            Variant variant = new Http2();
            BufferedSink sink;
            Socket sock;
            try {
                if (proxyAddress == null) {
                    sock = new Socket(address.getAddress(), address.getPort());
                } else {
                    sock = createHttpProxySocket(address, proxyAddress, proxyUsername, proxyPassword);
                }
                if (sslSocketFactory != null) {
                    sock = OkHttpTlsUpgrader.upgrade(sslSocketFactory, sock, getOverridenHost(), getOverridenPort(), connectionSpec);
                }
                sock.setTcpNoDelay(true);
                source = Okio.buffer(Okio.source(sock));
                sink = Okio.buffer(Okio.sink(sock));
            } catch (StatusException e) {
                startGoAway(0, ErrorCode.INTERNAL_ERROR, e.getStatus());
                return;
            } catch (Exception e) {
                onException(e);
                return;
            } finally {
                clientFrameHandler = new ClientFrameHandler(variant.newReader(source, true));
                executor.execute(clientFrameHandler);
            }
            FrameWriter rawFrameWriter;
            synchronized (lock) {
                socket = sock;
                maxConcurrentStreams = Integer.MAX_VALUE;
                startPendingStreams();
            }
            rawFrameWriter = variant.newWriter(sink, true);
            frameWriter.becomeConnected(rawFrameWriter, socket);
            try {
                // Do these with the raw FrameWriter, so that they will be done in this thread,
                // and before any possible pending stream operations.
                rawFrameWriter.connectionPreface();
                Settings settings = new Settings();
                rawFrameWriter.settings(settings);
            } catch (Exception e) {
                onException(e);
                return;
            }
        }
    });
    return null;
}

Example 2 with Settings

use of io.grpc.okhttp.internal.framed.Settings in project grpc-java by grpc.

the class OkHttpClientTransportTest method setMaxConcurrentStreams.

private void setMaxConcurrentStreams(int num) throws Exception {
    Settings settings = new Settings();
    OkHttpSettingsUtil.set(settings, OkHttpSettingsUtil.MAX_CONCURRENT_STREAMS, num);
    frameHandler().settings(false, settings);
}

Example 3 with Settings

use of io.grpc.okhttp.internal.framed.Settings in project grpc-java by grpc.

the class OkHttpClientTransportTest method transportReady.

@Test
public void transportReady() throws Exception {
    initTransport();
    verifyZeroInteractions(transportListener);
    frameHandler().settings(false, new Settings());
    verify(transportListener).transportReady();
    shutdownAndVerify();
}

Example 4 with Settings

use of io.grpc.okhttp.internal.framed.Settings in project grpc-java by grpc.

the class OkHttpClientTransportTest method setInitialWindowSize.

private void setInitialWindowSize(int size) throws Exception {
    Settings settings = new Settings();
    OkHttpSettingsUtil.set(settings, OkHttpSettingsUtil.INITIAL_WINDOW_SIZE, size);
    frameHandler().settings(false, settings);
}