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Add typespecs to the functions

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This commit is contained in:
Carlos Martín Nieto
2013-01-25 03:33:02 +01:00
parent 3c6b1ddaf5
commit 78e0693b8a
4 changed files with 13 additions and 4 deletions
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6
src/geef_ref.erl
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@@ -4,11 +4,12 @@
-include("geef_records.hlr").
-spec new(term()) -> ref().
new(Handle) ->
Type = geef:reference_type(Handle),
#ref{handle=Handle, type=Type}.
-spec lookup(term(), iolist()) -> term().
-spec lookup(repo(), iolist()) -> {ok, ref()} | {error, term()}.
lookup(#repo{handle=Handle}, Refname) ->
case geef:reference_lookup(Handle, Refname) of
{ok, Ref} ->
@@ -17,6 +18,7 @@ lookup(#repo{handle=Handle}, Refname) ->
Other
end.
-spec resolve(ref()) -> {ok, ref()} | {error, term()}.
resolve(#ref{handle=Handle}) ->
case geef:reference_resolve(Handle) of
{ok, Ref} ->
@@ -25,6 +27,6 @@ resolve(#ref{handle=Handle}) ->
Other
end.
-spec target(term()) -> binary().
-spec target(ref()) -> binary().
target(#ref{handle=Handle, type=oid}) ->
geef:reference_target(Handle).