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| author | Hans Bolinder <[email protected]> | 2011-05-11 10:56:16 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2011-05-11 10:56:16 +0200 |
| commit | b8f38a71e2c7768b6af6fd877f9bf5ceb0dbbaef (patch) | |
| tree | 17d1c40b7a0d69829e97adc2ea6546afa1268e88 /lib/stdlib | |
| parent | 2ef48dca9328e0b928117f21bc9ee6dbc5a614cc (diff) | |
| download | otp-b8f38a71e2c7768b6af6fd877f9bf5ceb0dbbaef.tar.gz otp-b8f38a71e2c7768b6af6fd877f9bf5ceb0dbbaef.tar.bz2 otp-b8f38a71e2c7768b6af6fd877f9bf5ceb0dbbaef.zip | |
Allow Dets tablenames to be arbitrary terms
Diffstat (limited to 'lib/stdlib')
| -rw-r--r-- | lib/stdlib/src/dets.erl | 4 | ||||
| -rw-r--r-- | lib/stdlib/test/dets_SUITE.erl | 26 |
2 files changed, 26 insertions, 4 deletions
diff --git a/lib/stdlib/src/dets.erl b/lib/stdlib/src/dets.erl index 6c91f1efb7..89beeea1bb 100644 --- a/lib/stdlib/src/dets.erl +++ b/lib/stdlib/src/dets.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2010. All Rights Reserved. +%% Copyright Ericsson AB 1996-2011. 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 @@ -99,7 +99,7 @@ -type object() :: tuple(). -type pattern() :: atom() | tuple(). --type tab_name() :: atom() | reference(). +-type tab_name() :: term(). %%% This is the implementation of the mnesia file storage. Each (non %%% ram-copy) table is maintained in a corresponding .DAT file. The diff --git a/lib/stdlib/test/dets_SUITE.erl b/lib/stdlib/test/dets_SUITE.erl index 9fcc9e6aaf..698070368f 100644 --- a/lib/stdlib/test/dets_SUITE.erl +++ b/lib/stdlib/test/dets_SUITE.erl @@ -53,7 +53,7 @@ simultaneous_open/1, insert_new/1, repair_continuation/1, otp_5487/1, otp_6206/1, otp_6359/1, otp_4738/1, otp_7146/1, otp_8070/1, otp_8856/1, otp_8898/1, otp_8899/1, otp_8903/1, - otp_8923/1]). + otp_8923/1, otp_9282/1]). -export([dets_dirty_loop/0]). @@ -112,7 +112,7 @@ all() -> many_clients, otp_4906, otp_5402, simultaneous_open, insert_new, repair_continuation, otp_5487, otp_6206, otp_6359, otp_4738, otp_7146, otp_8070, otp_8856, otp_8898, - otp_8899, otp_8903, otp_8923] + otp_8899, otp_8903, otp_8923, otp_9282] end. groups() -> @@ -3857,6 +3857,28 @@ otp_8923(Config) when is_list(Config) -> file:delete(File), ok. +otp_9282(doc) -> + ["OTP-9282. The name of a table can be an arbitrary term"]; +otp_9282(suite) -> + []; +otp_9282(Config) when is_list(Config) -> + some_calls(make_ref(), Config), + some_calls({a,typical,name}, Config), + some_calls(fun() -> a_funny_name end, Config), + ok. + +some_calls(Tab, Config) -> + File = filename(ref, Config), + ?line {ok,T} = dets:open_file(Tab, [{file,File}]), + ?line T = Tab, + ?line false = dets:info(T, safe_fixed), + ?line File = dets:info(T, filename), + ?line ok = dets:insert(Tab, [{3,0}]), + ?line [{3,0}] = dets:lookup(Tab, 3), + ?line [{3,0}] = dets:traverse(Tab, fun(X) -> {continue, X} end), + ?line ok = dets:close(T), + file:delete(File). + %% %% Parts common to several test cases %% |