Struct Interest 

pub struct Interest(/* private fields */);

Bitmask describing which I/O events a source is interested in.

Implementations

impl Interest

pub const READABLE: Interest

Register interest in read-readiness.

pub const WRITABLE: Interest

Register interest in write-readiness.

pub fn is_readable(self) -> bool

Returns true if the READABLE bit is set.

pub fn is_writable(self) -> bool

Returns true if the WRITABLE bit is set.

Trait Implementations

impl BitOr for Interest

type Output = Interest

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitOrAssign for Interest

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl Clone for Interest

fn clone(&self) -> Interest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Interest

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

Formats the value using the given formatter.

impl PartialEq for Interest

fn eq(&self, other: &Interest) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Interest

impl Eq for Interest

impl StructuralPartialEq for Interest