Structs§
- Poll
Events - PollFd
- Poll
Result - Poll
Target Entry - Poll
Target Result - Poll
Wait Handle - Cloneable, Send handle onto the kernel’s poll notifier so a caller can wait
for “some poll-visible state changed” OFF the thread that owns the kernel
(deferred readiness servicing), then re-check readiness with a zero-timeout
poll on the owning thread. Take
snapshot()BEFORE the readiness check it guards so a change landing between the check and the wait wakes immediately instead of being lost.