Function Poller

include/host/wasi/inode.h:835–835

  Poller(const Poller &) = delete;
  Poller &operator=(const Poller &) = delete;
  Poller(Poller &&RHS) noexcept = default;
  Poller &operator=(Poller &&RHS) noexcept = default;
  Poller(PollerContext &) noexcept;