protected static function is_capturing() : bool {
        $buffers = ob_get_status(true);
        foreach ($buffers as $ob) {
            if ('core\\task\\logmanager::add_line' == $ob['name']) {
                return true;
            }
        }

        return false;
    }
protected static function is_capturing() : bool {
        $buffers = ob_get_status(true);
        foreach ($buffers as $ob) {
            if ('core\\task\\logmanager::add_line' == $ob['name']) {
                return true;
            }
        }

        return false;
    }
protected static function is_capturing ( ) : bool { $ buffers = ob_get_status ( true ) ; foreach ( $ buffers as $ ob ) { if ( 'core\\task\\logmanager::add_line' == $ ob [ 'name' ] ) { return true ; } } return false ; }
Whether we are capturing at all.

@return  bool
Whether we are capturing at all .