Enum SocketErrorKind 

pub enum SocketErrorKind {
    BindFailed {
        port: u16,
    },
    BindFailedAfterRetries {
        port: u16,
        attempts: u8,
    },
    Custom(&'static str),
}

Represents why a socket operation failed.

Using an enum instead of String allows for zero-allocation error construction and programmatic error inspection.

Variants

BindFailed

Failed to bind socket to the specified port.

Fields

port: u16

The port that failed to bind.

BindFailedAfterRetries

Failed to bind after multiple retry attempts.

Fields

port: u16

The port that failed to bind.

attempts: u8

The number of attempts made.

Custom(&'static str)

Custom error (fallback for API compatibility).

Trait Implementations

impl Clone for SocketErrorKind

fn clone(&self) -> SocketErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SocketErrorKind

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

Formats the value using the given formatter.

impl Display for SocketErrorKind

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

Formats the value using the given formatter.

impl From<SocketErrorKind> for FortressError

fn from(kind: SocketErrorKind) -> Self

Converts to this type from the input type.

impl Hash for SocketErrorKind

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 SocketErrorKind

fn eq(&self, other: &SocketErrorKind) -> 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 SocketErrorKind

impl Eq for SocketErrorKind

impl StructuralPartialEq for SocketErrorKind