Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
home:Ledest:erlang:25
erlang
0500-mnesia-Add-foldl-4-and-foldr-4-to-docs.patch
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File 0500-mnesia-Add-foldl-4-and-foldr-4-to-docs.patch of Package erlang
From 730f16e1aee8c51ff40da609b80f07ec1d3956f7 Mon Sep 17 00:00:00 2001 From: Lukas Larsson <lukas@erlang.org> Date: Mon, 9 Oct 2023 15:42:03 +0200 Subject: [PATCH] mnesia: Add foldl/4 and foldr/4 to docs They are referred to in the User's Guide so should also be part of the public API. --- lib/mnesia/doc/src/mnesia.xml | 2 ++ lib/mnesia/src/mnesia.erl | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/lib/mnesia/doc/src/mnesia.xml b/lib/mnesia/doc/src/mnesia.xml index 8e285d78ce..99f3f88636 100644 --- a/lib/mnesia/doc/src/mnesia.xml +++ b/lib/mnesia/doc/src/mnesia.xml @@ -1341,6 +1341,7 @@ mnesia:create_table(person, </func> <func> <name name="foldl" arity="3" since=""/> + <name name="foldl" arity="4" since=""/> <fsummary>Calls <c>Function</c> for each record in <c>Table</c>.</fsummary> <desc> <marker id="foldl"></marker> @@ -1354,6 +1355,7 @@ mnesia:create_table(person, </func> <func> <name name="foldr" arity="3" since=""/> + <name name="foldr" arity="4" since=""/> <fsummary>Calls <c>Function</c> for each record in <c>Table</c>.</fsummary> <desc> <marker id="foldr"></marker> diff --git a/lib/mnesia/src/mnesia.erl b/lib/mnesia/src/mnesia.erl index bb5858b3f8..00f696a1bc 100644 --- a/lib/mnesia/src/mnesia.erl +++ b/lib/mnesia/src/mnesia.erl @@ -1089,6 +1089,8 @@ ts_keys_1([], Acc) -> foldl(Fun, Acc, Tab) -> foldl(Fun, Acc, Tab, read). +-spec foldl(Fun, Acc0, Tab::table(), LockKind :: lock_kind()) -> Acc when + Fun::fun((Record::tuple(), Acc0) -> Acc). foldl(Fun, Acc, Tab, LockKind) when is_function(Fun) -> case get(mnesia_activity_state) of {?DEFAULT_ACCESS, Tid, Ts} -> @@ -1130,6 +1132,8 @@ do_foldl(A, O, Tab, Key, Fun, Acc, Type, Stored) -> %% Type is set or bag Fun::fun((Record::tuple(), Acc0) -> Acc). foldr(Fun, Acc, Tab) -> foldr(Fun, Acc, Tab, read). +-spec foldr(Fun, Acc0, Tab::table(), LockKind::lock_kind()) -> Acc when + Fun::fun((Record::tuple(), Acc0) -> Acc). foldr(Fun, Acc, Tab, LockKind) when is_function(Fun) -> case get(mnesia_activity_state) of {?DEFAULT_ACCESS, Tid, Ts} -> -- 2.35.3
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor