MigrateVersion68To69 306 sync/syncable/directory_backing_store.cc if (MigrateVersion68To69()) MigrateVersion68To69 156 sync/syncable/directory_backing_store.h bool MigrateVersion68To69(); MigrateVersion68To69 2789 sync/syncable/directory_backing_store_unittest.cc TEST_F(DirectoryBackingStoreTest, MigrateVersion68To69) { MigrateVersion68To69 2799 sync/syncable/directory_backing_store_unittest.cc ASSERT_TRUE(dbs->MigrateVersion68To69()); MigrateVersion68To69 34 sync/test/test_directory_backing_store.h FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion68To69);