BookmarkBucketMapper  725 chrome/browser/extensions/api/bookmarks/bookmarks_api.cc class CreateBookmarkBucketMapper : public BookmarkBucketMapper<std::string> {
BookmarkBucketMapper  768 chrome/browser/extensions/api/bookmarks/bookmarks_api.cc class RemoveBookmarksBucketMapper : public BookmarkBucketMapper<std::string> {
BookmarkBucketMapper  805 chrome/browser/extensions/api/bookmarks/bookmarks_api.cc class BookmarkIdMapper : public BookmarkBucketMapper<int64> {