Commit 47adb8b6 authored by's avatar
Browse files

Comments only

parent f9ad735f
......@@ -83,6 +83,16 @@ instance Outputable a => Outputable (SCC a) where
ppr (CyclicSCC vs) = text "REC" $$ (nest 3 (vcat (map ppr vs)))
Note [Nodes, keys, vertices]
* A 'node' is a big blob of client-stuff
* Each 'node' has a unique (client) 'key', but the latter
is in Ord and has fast comparison
* Digraph then maps each 'key' to a Vertex (Int) which is
arranged densely in 0.n
:: Ord key
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment