Examples with ExecutorProvider com.google.api.gax.grpc.ExecutorProvider used on opensource projects

Example 1 with ExecutorProvider

use of com.google.api.gax.grpc.ExecutorProvider in project google-cloud-java by GoogleCloudPlatform.

the class PublisherSnippets method getSingleThreadedPublisher.

public Publisher getSingleThreadedPublisher(TopicName topicName) throws Exception {
    // [START pubsub_publisher_single_threaded]
    // create a publisher with a single threaded executor
    ExecutorProvider executorProvider = InstantiatingExecutorProvider.newBuilder().setExecutorThreadCount(1).build();
    Publisher publisher = Publisher.defaultBuilder(topicName).setExecutorProvider(executorProvider).build();
    // [END pubsub_publisher_single_threaded]
    return publisher;
}

Example 2 with ExecutorProvider

use of com.google.api.gax.grpc.ExecutorProvider in project google-cloud-java by GoogleCloudPlatform.

the class SubscriberSnippets method createSingleThreadedSubscriber.

private Subscriber createSingleThreadedSubscriber() throws Exception {
    // [START pubsub_subscriber_single_threaded]
    // provide a separate executor service for polling
    ExecutorProvider executorProvider = InstantiatingExecutorProvider.newBuilder().setExecutorThreadCount(1).build();
    Subscriber subscriber = Subscriber.defaultBuilder(subscriptionName, receiver).setExecutorProvider(executorProvider).build();
    // [END pubsub_subscriber_single_threaded]
    return subscriber;
}