diff options
Diffstat (limited to 'common/prefs_interface.h')
| -rw-r--r-- | common/prefs_interface.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/common/prefs_interface.h b/common/prefs_interface.h index 03ae3ecd..b5596974 100644 --- a/common/prefs_interface.h +++ b/common/prefs_interface.h @@ -79,6 +79,11 @@ class PrefsInterface { // this key. Calling with non-existent keys does nothing. virtual bool Delete(const std::string& key) = 0; + // Creates a key which is part of a sub preference. + static std::string CreateSubKey(const std::string& name_space, + const std::string& sub_pref, + const std::string& key); + // Add an observer to watch whenever the given |key| is modified. The // OnPrefSet() and OnPrefDelete() methods will be called whenever any of the // Set*() methods or the Delete() method are called on the given key, |