11 Jun
2010
11 Jun
'10
7:20 a.m.
On 10 June 2010 22:15, Julian Blake Kongslie
The point of my email was more that I'm not sure it makes sense to have a "NFData" class, where "Data" would appear to suffice and be easier for programmers to work with.
Don't Data.Data and traversals through gmapQ etc have a reputation for being particularly slow? (most newer generics libraries benchmark against it to show their swiftness). That seems one good reason against this broad instance. Best wishes Stephen