From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Fri, 29 Jul 2016 21:25:24 +0000 (-0400)
Subject: Use concrete type syntax
X-Git-Url: https://git.xandkar.net/?a=commitdiff_plain;h=3dade747beb29d8a3f8dfb14c4afe54efc06d2ae;p=cellular-automata.git

Use concrete type syntax
---

diff --git a/life/001/src/life_time.erl b/life/001/src/life_time.erl
index 204b67f..7e70a1a 100644
--- a/life/001/src/life_time.erl
+++ b/life/001/src/life_time.erl
@@ -26,11 +26,11 @@
 
 -record(state, {x               :: integer()
                ,y               :: integer()
-               ,cells           :: list(atom())
+               ,cells           :: [atom()]
                ,num_cells       :: integer()
                ,num_dead        :: integer()
                ,num_alive       :: integer()
-               ,state_pairs     :: list(tuple(integer(), integer())) | []
+               ,state_pairs     :: [{integer(), integer()}]
                ,replies_pending :: integer()
                ,gen_id          :: integer()
                ,gen_began       :: erlang:timestamp()