Enum BlockingIoInterest 

pub enum BlockingIoInterest {
    Read,
    Write,
    ReadWrite,
}

An I/O interest for a blocked thread. Note that all threads are always considered to be interested in “error” events.

Variants

Read

The blocked thread is interested in [Interest::READABLE].

Write

The blocked thread is interested in [Interest::WRITABLE].

ReadWrite

The blocked thread is interested in [Interest::READABLE] and [Interest::WRITABLE].

Implementations

impl BlockingIoInterest

fn is_fulfilled_by(&self, readiness: &Readiness) -> bool

Check whether the Readiness fulfills this blocking I/O interest. This function also returns true if the error readiness is set even when the requested interest might not be fulfilled.

Trait Implementations

impl Clone for BlockingIoInterest

fn clone(&self) -> BlockingIoInterest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BlockingIoInterest

impl Debug for BlockingIoInterest

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• Read: 0 bytes
• Write: 0 bytes
• ReadWrite: 0 bytes