public static CompletionBlockingStub newBlockingStub(io.grpc.Channel channel) {
    io.grpc.stub.AbstractStub.StubFactory<CompletionBlockingStub> factory =
        new io.grpc.stub.AbstractStub.StubFactory<CompletionBlockingStub>() {
          @java.lang.Override
          public CompletionBlockingStub newStub(
              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
            return new CompletionBlockingStub(channel, callOptions);
          }
        };
    return CompletionBlockingStub.newStub(factory, channel);
  }
Creates a new blocking-style stub that supports unary and streaming output calls on the service
java-talent/grpc-google-cloud-talent-v4/src/main/java/com/google/cloud/talent/v4/CompletionGrpc.java