C++ (Cpp) makeProtected 예제들

예제 #1

파일: JSCNativeModules.cpp 프로젝트: belemaire/react-native

JSValueRef JSCNativeModules::getModule(JSContextRef context, JSStringRef jsName) {
  std::string moduleName = String::ref(context, jsName).str();

  const auto it = m_objects.find(moduleName);
  if (it != m_objects.end()) {
    return static_cast<JSObjectRef>(it->second);
  }

  auto module = createModule(moduleName, context);
  if (!module.hasValue()) {
    return Value::makeUndefined(context);
  }

  // Protect since we'll be holding on to this value, even though JS may not
  module->makeProtected();

  auto result = m_objects.emplace(std::move(moduleName), std::move(*module)).first;
  return static_cast<JSObjectRef>(result->second);
}

예제 #2

파일: JSCNativeModules.cpp 프로젝트: annru/MyApplication

JSValueRef JSCNativeModules::getModule(JSContextRef context, JSStringRef jsName) {
  if (!m_moduleRegistry) {
    return nullptr;
  }

  std::string moduleName = String::ref(context, jsName).str();

  const auto it = m_objects.find(moduleName);
  if (it != m_objects.end()) {
    return static_cast<JSObjectRef>(it->second);
  }

  auto module = createModule(moduleName, context);
  if (!module.hasValue()) {
    // Allow lookup to continue in the objects own properties, which allows for overrides of NativeModules
    return nullptr;
  }

  // Protect since we'll be holding on to this value, even though JS may not
  module->makeProtected();

  auto result = m_objects.emplace(std::move(moduleName), std::move(*module)).first;
  return static_cast<JSObjectRef>(result->second);
}