RE: DData revision (isSubsetOf / shorter names)

JP Bernardy wrote:

...

http://users.skynet.be/jyp/DData/doc

Now, where "isEmpty" is replaced by "null", I'ld rather see "subset" instead of "isSubsetOf", particularly also because "isProperSubsetOf" is so long.

I vote for consistently using isXXXX for predicates. Cheers, Simon