/// <summary> /// Finds the API key with access to the specified API method. /// </summary> /// <param name="method">The method.</param> /// <returns>The API key with access to the specified method or null if non found.</returns> public APIKey FindAPIKeyWithAccess(CCPAPICorporationMethods method) => CorporationTypeAPIKeys .FirstOrDefault(apiKey => apiKey.Monitored && (ulong)method == (apiKey.AccessMask & (ulong)method));