<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def resource_get(self, resource_name):
 """ Return resource info :param resource_name: Resource name as returned by resource_get_list() :type resource_name: str :return: Resource information (empty if not found) name: Resource name hash: Resource hash path: Path to resource checked: Last time information was updated :rtype: dict[str, str] """

        try:
            with self._resource_lock:
                res = self._resources[resource_name]
        except KeyError:
            return {}
        return res