Enum PollMode

pub enum PollMode {
    Readable,
    Writable,
    ReadAndWritable,
}

The kind of operation that one want to poll for.

Variants

Readable

Check if the stream is readable, i.e. there is pending data to be read.

Writable

Check if the stream is writable, i.e. some data could be successfully written to it.

ReadAndWritable

Check for both readability and writability.

Implementations

impl PollMode

pub fn readable(self) -> bool

Does this poll mode include readability?

pub fn writable(self) -> bool

Does this poll mode include writability?

Trait Implementations

impl Clone for PollMode

fn clone(&self) -> PollMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PollMode

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

Formats the value using the given formatter.

impl Copy for PollMode