C++ (Cpp) SlaveInfo::SerializeToString Examples

Example #1

File: executor.cpp Project: joerg84/arangodb-mesos

    void registered (ExecutorDriver* driver,
                     const ExecutorInfo& executorInfo,
                     const FrameworkInfo& frameworkInfo,
                     const SlaveInfo& slaveInfo)  override {
      _executorId = executorInfo.executor_id().value();

      cout
      << "Registered executor " << _executorId << " on "
      << slaveInfo.hostname()
      << endl;

      string data;
      slaveInfo.SerializeToString(&data);

      driver->sendFrameworkMessage(data);
    }

Example #2

File: convert.cpp Project: adegtiar/sceem

jobject convert(JNIEnv* env, const SlaveInfo& slaveInfo)
{
  string data;
  slaveInfo.SerializeToString(&data);

  // byte[] data = ..;
  jbyteArray jdata = env->NewByteArray(data.size());
  env->SetByteArrayRegion(jdata, 0, data.size(), (jbyte*) data.data());

  // SlaveInfo slaveInfo = SlaveInfo.parseFrom(data);
  jclass clazz = FindMesosClass(env, "org/apache/mesos/Protos$SlaveInfo");

  jmethodID parseFrom =
    env->GetStaticMethodID(clazz, "parseFrom",
                           "([B)Lorg/apache/mesos/Protos$SlaveInfo;");

  jobject jslaveInfo = env->CallStaticObjectMethod(clazz, parseFrom, jdata);

  return jslaveInfo;
}