split out common read/write code
commitb8ee33b8e38911012fc055f02da1878e45eb721a
authorEric Wong <normalperson@yhbt.net>
Tue, 23 Nov 2010 20:17:24 +0000 (23 12:17 -0800)
committerEric Wong <normalperson@yhbt.net>
Tue, 23 Nov 2010 20:17:24 +0000 (23 12:17 -0800)
tree48c98c0a7390fd6693a7a4440f47a46e765f4fbe
parentdf91c57c312bee97a16bced1035bd704e518ac38
split out common read/write code

It will be useful when we support other backends.
lib/metropolis.rb
lib/metropolis/common.rb [new file with mode: 0644]
lib/metropolis/tc/hdb.rb