From 36e9d73aa08930ddf3e3587addfb9a647a41b3e7 Mon Sep 17 00:00:00 2001 From: Sverker Eriksson Date: Wed, 6 Apr 2016 15:05:10 +0200 Subject: erts: Add docs for trace_pattern with 'send' and 'receive' --- erts/preloaded/src/erlang.erl | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'erts/preloaded/src/erlang.erl') diff --git a/erts/preloaded/src/erlang.erl b/erts/preloaded/src/erlang.erl index 20a64e81b4..d09958032b 100644 --- a/erts/preloaded/src/erlang.erl +++ b/erts/preloaded/src/erlang.erl @@ -2381,7 +2381,7 @@ tl(_List) -> [{[term()] | '_' ,[term()],[term()]}]. -spec erlang:trace_pattern(MFA, MatchSpec) -> non_neg_integer() when - MFA :: trace_pattern_mfa(), + MFA :: trace_pattern_mfa() | send | 'receive', MatchSpec :: (MatchSpecList :: trace_match_spec()) | boolean() | restart @@ -2403,7 +2403,13 @@ trace_pattern(MFA, MatchSpec) -> call_count | call_time. --spec erlang:trace_pattern(MFA, MatchSpec, FlagList) -> non_neg_integer() when +-spec erlang:trace_pattern(send, MatchSpec, []) -> non_neg_integer() when + MatchSpec :: (MatchSpecList :: trace_match_spec()) + | boolean(); + ('receive', MatchSpec, []) -> non_neg_integer() when + MatchSpec :: (MatchSpecList :: trace_match_spec()) + | boolean(); + (MFA, MatchSpec, FlagList) -> non_neg_integer() when MFA :: trace_pattern_mfa(), MatchSpec :: (MatchSpecList :: trace_match_spec()) | boolean() -- cgit v1.2.3