def __init__(self, document, attributes=None):
Composition.__init__(self, attributes)
self._b1 = None
self._b2 = None
return
def __init__(self, document, attributes):
Composition.__init__(self, attributes)
self._bodies = []
return
def __init__(self, root, attributes):
Composition.__init__(self, root, attributes)
self._body = None
return
def __init__(self, attributes):
Composition.__init__(self, attributes)
self._body = None
return
