public function addField(BaseField $field) { if (!$this->fields->containsKey($field->name)) { $field->model = $this; $this->fields->set($field->name, $field); } return $this; }
public function addKey($name, $value) { if (!$this->keys->containsKey($name)) { $this->keys->set($name, $value); } return $this; }