@Override
    public Long getLong(String key, Long defaultValue) {
        return config.getLong(key, defaultValue);
    }
@Override
    public Long getLong(String key, Long defaultValue) {
        return config.getLong(key, defaultValue);
    }
@ Override public Long getLong ( String key , Long defaultValue ) { return config . getLong ( key , defaultValue ) ; }
Delegates to the underlying configuration.
Delegates to the underlying configuration .