pyart.lazydict.MutableMapping

class pyart.lazydict.MutableMapping

A MutableMapping is a generic container for associating key/value pairs.

This class provides concrete generic implementations of all methods except for __getitem__, __setitem__, __delitem__, __iter__, and __len__.

clear()
get(k[,d])
items()
keys()
pop(k[,d])	value.
popitem()	as a 2-tuple; but raise KeyError if D is empty.
setdefault(k[,d])
update([E, ]**F)	If E present and has a .keys() method, does:
values()