[SYNC] Sessions datatype refactor. Most things related to sessions under-the-...

chrome/browser/sync/engine/syncapi.cc

 // Copyright (c) 2010 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.
 
 #include "chrome/browser/sync/engine/syncapi.h"
 
 #include <bitset>
 #include <iomanip>
 #include <list>
 #include <string>
@@ skipping 198 matching lines @@
 
 int64 BaseNode::GetParentId() const {
   return IdToMetahandle(GetTransaction()->GetWrappedTrans(),
                         GetEntry()->Get(syncable::PARENT_ID));
 }
 
 int64 BaseNode::GetId() const {
   return GetEntry()->Get(syncable::META_HANDLE);
 }
 
+int64 BaseNode::GetModificationTime() const {
+  return GetEntry()->Get(syncable::MTIME);
+}
+
 bool BaseNode::GetIsFolder() const {
   return GetEntry()->Get(syncable::IS_DIR);
 }
 
 std::wstring BaseNode::GetTitle() const {
   std::wstring result;
   ServerNameToSyncAPIName(GetEntry()->Get(syncable::NON_UNIQUE_NAME), &result);
   return result;
 }
 
@@ skipping 2118 matching lines @@
   DCHECK(data_->initialized()) << "GetUserShare requires initialization!";
   return data_->GetUserShare();
 }
 
 bool SyncManager::HasUnsyncedItems() const {
   sync_api::ReadTransaction trans(GetUserShare());
   return (trans.GetWrappedTrans()->directory()->unsynced_entity_count() != 0);
 }
 
 }  // namespace sync_api