Struct Event 

pub struct Event {
    pub token: Token,
    pub readable: bool,
    pub priority: bool,
    pub writable: bool,
    pub error: bool,
}

A readiness event generated by the reactor.

Fields

token: Token

Token associated with the ready descriptor.

readable: bool

Descriptor is ready for reading.

priority: bool

Descriptor has priority data or an exceptional condition (EPOLLPRI).

writable: bool

Descriptor is ready for writing.

error: bool

Indicates an error or hangup (EPOLLERR | EPOLLHUP).

NOTE: For edge-triggered readiness, an error condition often means both readable and writable are set to ensure the handler drains the FD.

Trait Implementations

impl Clone for Event

fn clone(&self) -> Event

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Event

impl Debug for Event

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.