Hi Charles,
I'm not quite sure what you are suggesting. In my opinion all that is
needed is for AbstractMap.putAll to read:
Copies all of the mappings from the specified map to this map (optional
operation). The behavior of this operation is undefined if the specified
map is modified while t
Hi David,
I also notice that in the AbstractMap doc, it also says:
"The documentation for each non-abstract method in this class describes
its implementation in detail. Each of these methods may be overridden if
the map being implemented admits a more efficient implementation. "
If this is th
