def __init__(self, md):
_GenericObject.__init__(self, md)<EOL>self.hours_of_service = util.testXMLValue(md.find(util.nspath_eval('<STR_LIT>', namespaces)))<EOL>val = md.find(util.nspath_eval('<STR_LIT>', namespaces))<EOL>if val is not None:<EOL><INDENT>self.contact_instructions = PT_FreeText(val)<EOL><DEDENT>
constructor