Method load

src/mgr/ActivePyModule.cc:32–56

using namespace std::literals;

int ActivePyModule::load(ActivePyModules *py_modules)
{
  ceph_assert(py_modules);
  Gil gil(py_module->pMyThreadState, true);

  // We tell the module how we name it, so that it can be consistent
  // with us in logging etc.
  auto pThisPtr = PyCapsule_New(this, nullptr, nullptr);
  auto pPyModules = PyCapsule_New(py_modules, nullptr, nullptr);
  auto pModuleName = PyUnicode_FromString(get_name().c_str());
  auto pArgs = PyTuple_Pack(3, pModuleName, pPyModules, pThisPtr);

  pClassInstance = PyObject_CallObject(py_module->pClass, pArgs);
  Py_DECREF(pModuleName);
  Py_DECREF(pArgs);
  if (pClassInstance == nullptr) {
    derr << "Failed to construct class in '" << get_name() << "'" << dendl;
    derr << handle_pyerror(true, get_name(), "ActivePyModule::load") << dendl;
    return -EINVAL;
  } else {
    dout(1) << "Constructed class from module: " << get_name() << dendl;
  }

  return 0;
}

void ActivePyModule::notify(const std::string &notify_type, const std::string &notify_id)
{