1 files changed, 44 insertions, 0 deletions
diff --git a/include/mem3.hrl b/include/mem3.hrl
new file mode 100644
index 00000000..a1e6f822
--- /dev/null
+++ b/include/mem3.hrl
@@ -0,0 +1,44 @@
+-define(MEMBERSHIP, true).
+
+-ifndef(FABRIC).
+-include("../../fabric/include/fabric.hrl").
+-endif.
+
+-ifndef(COUCH).
+-include("../../couch/src/couch_db.hrl").
+-endif.
+
+-include_lib("eunit/include/eunit.hrl").
+
+%% version 3 of membership state
+-record(mem, {header=3,
+              nodes=[],
+              clock=[],
+              args
+             }).
+
+%% partition record
+-record(shard, {name, node, dbname, range, ref}).
+
+%% types
+-type join_type() :: init | join | replace | leave.
+-type join_order() :: non_neg_integer().
+-type options() :: list().
+-type mem_node() :: {join_order(), node(), options()}.
+-type mem_node_list() :: [mem_node()].
+-type arg_options() :: {test, boolean()}.
+-type args() :: [] | [arg_options()].
+-type mem_state() :: #mem{}.
+-type test() :: undefined | node().
+-type epoch() :: float().
+-type clock() :: {node(), epoch()}.
+-type vector_clock() :: [clock()].
+-type ping_node() :: node() | nil.
+-type gossip_fun() :: call | cast.
+
+-type part() :: #shard{}.
+-type fullmap() :: [part()].
+-type ref_part_map() :: {reference(), part()}.
+-type tref() :: reference().
+-type np() :: {node(), part()}.
+-type beg_acc() :: [integer()].