Method AddUser

src/master/user_manager.cc:53–66

}

bool UserManager::AddUser(const std::string& user_name, const UserInfo& user_info) {
  MutexLock locker(&mutex_);
  std::shared_ptr<User> user(new User(user_name, user_info));
  user->SetUserInfo(user_info);

  std::pair<UserList::iterator, bool> ret =
      all_users_.insert(std::pair<std::string, UserPtr>(user_name, user));
  if (ret.second) {
    LOG(INFO) << "[user-manager] add user: " << user_name << " success";
  } else {
    LOG(INFO) << "[user-manager] add user: " << user_name << " failed: user exists";
  }
  return ret.second;
}

bool UserManager::DeleteUser(const std::string& user_name) {
  MutexLock locker(&mutex_);