| Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1 | // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef NET_URL_REQUEST_URL_REQUEST_THROTTLER_HEADER_INTERFACE_H_ |
| 6 | #define NET_URL_REQUEST_URL_REQUEST_THROTTLER_HEADER_INTERFACE_H_ |
| 7 | |
| 8 | #include <string> |
| 9 | |
| 10 | namespace net { |
| 11 | |
| 12 | // Interface to an HTTP header to enforce we have the methods we need. |
| 13 | class URLRequestThrottlerHeaderInterface { |
| 14 | public: |
| 15 | virtual ~URLRequestThrottlerHeaderInterface() {} |
| 16 | |
| 17 | // Method that enables us to fetch the header value by its key. |
| 18 | // ex: location: www.example.com -> key = "location" value = "www.example.com" |
| 19 | // If the key does not exist, it returns an empty string. |
| 20 | virtual std::string GetNormalizedValue(const std::string& key) const = 0; |
| 21 | |
| 22 | // Returns the HTTP response code associated with the request. |
| 23 | virtual int GetResponseCode() const = 0; |
| 24 | }; |
| 25 | |
| 26 | } // namespace net |
| 27 | |
| 28 | #endif // NET_URL_REQUEST_URL_REQUEST_THROTTLER_HEADER_INTERFACE_H_ |