BeaconActionsLogsStore.java 文件源码

public BeaconActionsLogsStore(Context context) {
    preferences = context.getSharedPreferences(SHARED_PREFERENCES_KEY, Context.MODE_PRIVATE);
    onSharedPreferenceChangeListener = new OnSharedPreferenceChangeListener() {
        @Override
        public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String s) {
            if (listener != null) {
                listener.onActionAdded();
            }
        }
    };
    preferences.registerOnSharedPreferenceChangeListener(onSharedPreferenceChangeListener);
}