'@param target: See L{Record_SRV.target}
@type target: L{bytes} or L{unicode}'

def __init__(self, priority=0, weight=0, port=0, target='', ttl=None):

    self.priority = int(priority)
    self.weight = int(weight)
    self.port = int(port)
    self.target = Name(target)
    self.ttl = str2time(ttl)
