| // Copyright 2015 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 CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_RETURN_VALUE_H_ |
| #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_RETURN_VALUE_H_ |
| |
| #include "content/browser/indexed_db/indexed_db_value.h" |
| #include "content/common/content_export.h" |
| #include "content/common/indexed_db/indexed_db_key.h" |
| #include "content/common/indexed_db/indexed_db_key_path.h" |
| |
| namespace content { |
| |
| // Values returned to the IDB client may contain a primary key value generated |
| // by IDB. This is optional and only done when using a key generator. This key |
| // value cannot (at least easily) be amended to the object being written to the |
| // database, so they are kept separately, and sent back with the original data |
| // so that the render process can amend the returned object. |
| struct CONTENT_EXPORT IndexedDBReturnValue : public IndexedDBValue { |
| IndexedDBKey primary_key; // primary key (only when using key generator) |
| IndexedDBKeyPath key_path; |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_RETURN_VALUE_H_ |
