def __init__(self, type_):
MutableAttributeHolder.__init__(self, type_)
def __init__(self, type_):
MutableAttributeHolder.__init__(self, type_)
# Holder-container, into which our charge holder is
# "loaded"
self.container = None
def __init__(self, type_):
MutableAttributeHolder.__init__(self, type_)
self.__charge = None
