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-rw-r--r--lib/stdlib/src/gb_sets.erl12
1 files changed, 5 insertions, 7 deletions
diff --git a/lib/stdlib/src/gb_sets.erl b/lib/stdlib/src/gb_sets.erl
index 0a26d0182d..393fb07229 100644
--- a/lib/stdlib/src/gb_sets.erl
+++ b/lib/stdlib/src/gb_sets.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2001-2014. All Rights Reserved.
+%% Copyright Ericsson AB 2001-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -207,21 +207,19 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%% gb_sets:set() in OTP 17 only.
-
-spec empty() -> Set when
- Set :: gb_sets:set().
+ Set :: set().
empty() ->
{0, nil}.
-spec new() -> Set when
- Set :: gb_sets:set().
+ Set :: set().
new() -> empty().
-spec is_empty(Set) -> boolean() when
- Set :: gb_sets:set().
+ Set :: set().
is_empty({0, nil}) ->
true;
@@ -229,7 +227,7 @@ is_empty(_) ->
false.
-spec size(Set) -> non_neg_integer() when
- Set :: gb_sets:set().
+ Set :: set().
size({Size, _}) ->
Size.