3 commits

Author	SHA1	Message	Date
Adam Brown	0385f387d9	using value notion instead of key for the elements in the circular cache	2022-09-16 16:34:42 +01:00
Adam Brown	4a0cda3268	formatting tweaks	2022-09-16 16:34:38 +01:00
Adam Brown	1b3e099d7c	adding first pass at unit testing documentation	2022-09-14 10:21:34 +01:00