allen at wirfs-brock.com
Mon Jan 21 11:52:45 PST 2013
On Jan 21, 2013, at 11:36 AM, Rick Waldron wrote:
> This is the reality check I can get behind—I'm hard pressed to come up with a use case that isn't contrived or solvable by some other means.
This is easy:
I'm do phased traversals over a complex data structure. I have a number of functions that collaborative perform the function and they share access to a WeakMap to cache relationships that they identify over the course of the traversal. When I start a new traversal phase I want to flush the cache so I use the clear method to do so.
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