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Diffstat (limited to 'lib/stdlib/doc/src/ets.xml')
| -rw-r--r-- | lib/stdlib/doc/src/ets.xml | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/stdlib/doc/src/ets.xml b/lib/stdlib/doc/src/ets.xml index 05401a2d40..36c803b40c 100644 --- a/lib/stdlib/doc/src/ets.xml +++ b/lib/stdlib/doc/src/ets.xml @@ -1491,6 +1491,27 @@ is_integer(X), is_integer(Y), X + Y < 4711]]></code> </func> <func> + <name name="select_replace" arity="2"/> + <fsummary>Match the objects in an ETS table against a match_spec and + replaces matching objects with the match_spec result</fsummary> + <desc> + <p>Matches the objects in the table <c><anno>Tab</anno></c> using a + <seealso marker="#match_spec">match_spec</seealso>. If the + an object is matched, and the match_spec result is an object with the + same key, the existing object is replaced with the match_spec result. + For any other result from the match_spec the object is kept + unchanged.</p> + <p>The function returns the number of objects actually + replaced in the table.</p> + <note> + <p>The <c>match_spec</c> has to return an object with the same key if + the object is to be replaced. No other return value will get the + object replaced.</p> + </note> + </desc> + </func> + + <func> <name name="select_reverse" arity="1"/> <fsummary>Continue matching objects in an ETS table.</fsummary> <desc> |