| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef GOOGLE_APIS_DRIVE_REQUEST_UTIL_H_ |
| #define GOOGLE_APIS_DRIVE_REQUEST_UTIL_H_ |
| |
| #include <string> |
| |
| namespace google_apis { |
| namespace util { |
| |
| // If-Match header which matches to all etags. |
| extern const char kIfMatchAllHeader[]; |
| |
| // Returns If-Match header string for |etag|. |
| // If |etag| is empty, the returned header should match any etag. |
| std::string GenerateIfMatchHeader(const std::string& etag); |
| |
| } // namespace util |
| } // namespace google_apis |
| |
| #endif // GOOGLE_APIS_DRIVE_REQUEST_UTIL_H_ |
