def get_start_time(self, file_path):
        """
        :param file_path: the path to the file that's being processed
        :type file_path: unicode
        :return: the start time of the process that's processing the
            specified file or None if the file is not currently being processed
        :rtype: datetime
        """
        if file_path in self._processors:
            return self._processors[file_path].start_time
        return None
def get_start_time(self, file_path):
        
        if file_path in self._processors:
            return self._processors[file_path].start_time
        return None
def get_start_time ( self , file_path ) : if file_path in self . _processors : return self . _processors [ file_path ] . start_time return None
:param file_path: the path to the file that's being processed
        :type file_path: unicode
        :return: the start time of the process that's processing the
            specified file or None if the file is not currently being processed
        :rtype: datetime
: param file_path : the path to the file that s being processed : type file_path : unicode : return : the start time of the process that s processing the specified file or None if the file is not currently being processed : rtype : datetime