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| author | Anthony Ramine <[email protected]> | 2014-05-25 16:06:17 +0200 |
|---|---|---|
| committer | Anthony Ramine <[email protected]> | 2014-05-30 16:04:30 +0200 |
| commit | 7adc2c36b0e839384baac50be35c0999d1e546df (patch) | |
| tree | fb5943c386e0308509b655735d445755262e7d20 /lib/stdlib/src/ets.erl | |
| parent | e7e750a40ff875e6d62f1e7904470222ac8de269 (diff) | |
| download | otp-7adc2c36b0e839384baac50be35c0999d1e546df.tar.gz otp-7adc2c36b0e839384baac50be35c0999d1e546df.tar.bz2 otp-7adc2c36b0e839384baac50be35c0999d1e546df.zip | |
Implement ets:take/2
This new ETS BIF returns and deletes objects from tables.
Diffstat (limited to 'lib/stdlib/src/ets.erl')
| -rw-r--r-- | lib/stdlib/src/ets.erl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/stdlib/src/ets.erl b/lib/stdlib/src/ets.erl index 42b11a97e2..902ccbe11a 100644 --- a/lib/stdlib/src/ets.erl +++ b/lib/stdlib/src/ets.erl @@ -71,6 +71,7 @@ rename/2, safe_fixtable/2, select/1, select/2, select/3, select_count/2, select_delete/2, select_reverse/1, select_reverse/2, select_reverse/3, setopts/2, slot/2, + take/2, update_counter/3, update_element/3]). -spec all() -> [Tab] when @@ -400,6 +401,14 @@ setopts(_, _) -> slot(_, _) -> erlang:nif_error(undef). +-spec take(Tab, Key) -> [Object] when + Tab :: tab(), + Key :: term(), + Object :: tuple(). + +take(_, _) -> + erlang:nif_error(undef). + -spec update_counter(Tab, Key, UpdateOp) -> Result when Tab :: tab(), Key :: term(), |