package polly
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Page
Library
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Class
Class type
Source
Module Polly.Events
Source
a set of events
The values below define singleton sets containing exactly one event like inp
(input) or hup
. See epoll_ctl(2)
for the events available. Sets can be combined using (land)
(intersection) and (lor)
(join) and compared using (=)
.
test x y
returns true, if and only if the intersection of the two sets is not empty. The common case is test set x
where set
is unknown and x
is a singleton to check that x
is contained in set
.