protected function getStaticFields()
	{
		$splHash = spl_object_hash($this);
		$fields  = [
			$splHash => [],
		];
		foreach ($this->staticFields as $field => $data)
		{
			if( !isset($this->info[$field]) )
				continue;
			$fieldValue = $this->info[$field];
			if ( ! isset($fields[$splHash][$data]))
			{
				$fields[$splHash][$data] = [];
			}
			$fields[$splHash][$data][] = $fieldValue;
		}

		$fields += parent::getStaticFields();

		return $fields;
	}