Enum OsErrorClass 

#[non_exhaustive]
pub enum OsErrorClass {
    Reset,
    Aborted,
    TimedOut,
    Refused,
    Unreachable,
    FileTruncated,
    Other(i32),
}

The class of an OS error, without its message text.

use net_io::OsErrorClass;
let class = OsErrorClass::from_io(&std::io::Error::from(std::io::ErrorKind::ConnectionReset));
assert_eq!(class, OsErrorClass::Reset);

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Reset

The peer reset the connection.

Aborted

The connection was aborted locally.

TimedOut

The OS timed the connection out (for example failed keepalive probes).

Refused

The connection was refused.

Unreachable

No route.

FileTruncated

A file ended while it was being sent.

Other(i32)

Any other OS error, by number.

Implementations

impl OsErrorClass

pub fn from_io(e: &Error) -> OsErrorClass

Classifies an io::Error.

Trait Implementations

impl Clone for OsErrorClass

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OsErrorClass

impl Debug for OsErrorClass

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

Formats the value using the given formatter.

impl Eq for OsErrorClass

impl Hash for OsErrorClass

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OsErrorClass

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OsErrorClass