protected function _resolve()
{
if (!$this->_deferred) {
return;
}
$data = $this->_deferred;
$instance = $data['instance'];
$this->_not = $data['not'];
$boolean = $instance->resolve();
$data['description'] = $instance->description();
$data['backtrace'] = $instance->backtrace();
$this->_log($boolean, $data);
$this->_deferred = null;
}