'@type name: L{bytes} or L{unicode}
@param name: See L{Query.name}
@type type: L{int}
@param type: The query type.
@type cls: L{int}
@param cls: The query class.'

def __init__(self, name='', type=A, cls=IN):

    self.name = Name(name)
    self.type = type
    self.cls = cls
