21 pub struct Event(pub EventFd);  struct
22 impl Event {  impl
23     pub fn new() -> Result<Event> {  in new()
24         EventFd::new().map(Event)  in new()
39     pub fn try_clone(&self) -> Result<Event> {  in try_clone()  argument
40         self.0.try_clone().map(Event)  in try_clone()
44 impl AsRawDescriptor for Event {  implementation
50 impl FromRawDescriptor for Event {  implementation
52         Event(EventFd::from_raw_fd(descriptor))  in from_raw_descriptor()
56 impl IntoRawDescriptor for Event {  implementation
64 pub struct ScopedEvent(Event);
68         Ok(Event::new()?.into())  in new()
72 impl From<Event> for ScopedEvent {
73     fn from(e: Event) -> Self {  in from()
78 impl From<ScopedEvent> for Event {  implementation
87     type Target = Event;
89     fn deref(&self) -> &Event {  in deref()  argument