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Tweak return of Ractor#close, add doc

This commit is contained in:
Marc-Andre Lafortune 2020-10-24 00:01:17 -04:00 committed by Marc-André Lafortune
parent 7c548278f0
commit bd6cd85155
Notes: git 2020-10-31 04:22:46 +09:00

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@ -150,21 +150,26 @@ class Ractor
attr_reader :ractor
end
# Closes the incoming port and returns its previous state.
def close_incoming
__builtin_cexpr! %q{
ractor_close_incoming(ec, RACTOR_PTR(self));
}
end
# Closes the outgoing port and returns its previous state.
def close_outgoing
__builtin_cexpr! %q{
ractor_close_outgoing(ec, RACTOR_PTR(self));
}
end
# Closes both incoming and outgoing ports.
def close
close_incoming
close_outgoing
self
end
# utility method