On 07/11/2012 02:58 PM, deadalnix wrote:
I don't think that is a big issue.
Either the value isn't accessed often, and then it make no sense to
cache it, or it is accessed often and it make sense to precalculate the
cached value when building the object.
And sometimes it is not known in advance if it will be accessed at all.
And this is somewhere in a class that seems unrelated to the object
that wants to compute a string representation/hash value/comparison.
It is not the simple cases that are an issue.
