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author | Stavros Aronis <[email protected]> | 2011-04-02 18:57:42 +0300 |
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committer | Henrik Nord <[email protected]> | 2011-05-04 15:06:15 +0200 |
commit | ca4633fd683527097451ca1398c90c87bb5c14fc (patch) | |
tree | 3d8e18c9becd4feb7d3ceb1eed24bdce2ef69dd6 /lib/dialyzer/test/opaque_SUITE_data/src/mixed_opaque/mixed_opaque_queue_adt.erl | |
parent | bc619f0cbf9555df6dfc44a499f0cd9cee8bd1be (diff) | |
download | otp-ca4633fd683527097451ca1398c90c87bb5c14fc.tar.gz otp-ca4633fd683527097451ca1398c90c87bb5c14fc.tar.bz2 otp-ca4633fd683527097451ca1398c90c87bb5c14fc.zip |
Rename suite data directories
Diffstat (limited to 'lib/dialyzer/test/opaque_SUITE_data/src/mixed_opaque/mixed_opaque_queue_adt.erl')
-rw-r--r-- | lib/dialyzer/test/opaque_SUITE_data/src/mixed_opaque/mixed_opaque_queue_adt.erl | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/mixed_opaque/mixed_opaque_queue_adt.erl b/lib/dialyzer/test/opaque_SUITE_data/src/mixed_opaque/mixed_opaque_queue_adt.erl new file mode 100644 index 0000000000..ac59f19cd3 --- /dev/null +++ b/lib/dialyzer/test/opaque_SUITE_data/src/mixed_opaque/mixed_opaque_queue_adt.erl @@ -0,0 +1,26 @@ +%%--------------------------------------------------------------------------- +%% A clone of 'queue_adt' so as to test its combination with 'rec_adt' +%%--------------------------------------------------------------------------- +-module(mixed_opaque_queue_adt). + +-export([new/0, add/2, dequeue/1, is_empty/1]). + +-opaque my_queue() :: list(). + +-spec new() -> my_queue(). +new() -> + []. + +-spec add(term(), my_queue()) -> my_queue(). +add(E, Q) -> + Q ++ [E]. + +-spec dequeue(my_queue()) -> {term(), my_queue()}. +dequeue([H|T]) -> + {H, T}. + +-spec is_empty(my_queue()) -> boolean(). +is_empty([]) -> + true; +is_empty([_|_]) -> + false. |