#_set	XSD::XSDDateTimeImpl#_set
#add_tz	XSD::XSDDateTimeImpl#add_tz
#of2tz	XSD::XSDDateTimeImpl#of2tz
#to_date	XSD::XSDDateTimeImpl#to_date
#to_datetime	XSD::XSDDateTimeImpl#to_datetime
#to_obj	XSD::XSDDateTimeImpl#to_obj
#to_time	XSD::XSDDateTimeImpl#to_time
#tz2of	XSD::XSDDateTimeImpl#tz2of
