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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_SYNC_SESSIONS_TAB_NODE_POOL_H_ | 5 #ifndef COMPONENTS_SYNC_SESSIONS_TAB_NODE_POOL_H_ |
6 #define COMPONENTS_SYNC_SESSIONS_TAB_NODE_POOL_H_ | 6 #define COMPONENTS_SYNC_SESSIONS_TAB_NODE_POOL_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
11 #include <set> | 11 #include <set> |
12 #include <string> | 12 #include <string> |
13 | 13 |
14 #include "base/macros.h" | 14 #include "base/macros.h" |
15 #include "components/sessions/core/session_id.h" | 15 #include "components/sessions/core/session_id.h" |
16 #include "components/sync/api/sync_change_processor.h" | 16 #include "components/sync/api/sync_change_processor.h" |
17 | 17 |
18 namespace syncer { | 18 namespace syncer { |
19 class SyncChangeProcessor; | 19 class SyncChangeProcessor; |
20 } // namespace syncer | 20 } |
21 | 21 |
22 namespace sync_sessions { | 22 namespace sync_sessions { |
23 | 23 |
24 // A pool for managing free/used tab sync nodes for the *local* session. | 24 // A pool for managing free/used tab sync nodes for the *local* session. |
25 // Performs lazy creation of sync nodes when necessary. | 25 // Performs lazy creation of sync nodes when necessary. |
26 // Note: We make use of the following "id's" | 26 // Note: We make use of the following "id's" |
27 // - a tab_id: created by session service, unique to this client | 27 // - a tab_id: created by session service, unique to this client |
28 // - a tab_node_id: the id for a particular sync tab node. This is used | 28 // - a tab_node_id: the id for a particular sync tab node. This is used |
29 // to generate the sync tab node tag through: | 29 // to generate the sync tab node tag through: |
30 // tab_tag = StringPrintf("%s_%ui", local_session_tag, tab_node_id); | 30 // tab_tag = StringPrintf("%s_%ui", local_session_tag, tab_node_id); |
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155 // The machine tag associated with this tab pool. Used in the title of new | 155 // The machine tag associated with this tab pool. Used in the title of new |
156 // sync nodes. | 156 // sync nodes. |
157 std::string machine_tag_; | 157 std::string machine_tag_; |
158 | 158 |
159 DISALLOW_COPY_AND_ASSIGN(TabNodePool); | 159 DISALLOW_COPY_AND_ASSIGN(TabNodePool); |
160 }; | 160 }; |
161 | 161 |
162 } // namespace sync_sessions | 162 } // namespace sync_sessions |
163 | 163 |
164 #endif // COMPONENTS_SYNC_SESSIONS_TAB_NODE_POOL_H_ | 164 #endif // COMPONENTS_SYNC_SESSIONS_TAB_NODE_POOL_H_ |
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