Enum WsErrorKind 

pub enum WsErrorKind {
    Transient,
    Permanent,
}

WebSocket error classification.

This enum categorizes WebSocket errors into two types:

• Transient: Temporary errors that may recover with retry (network issues, server unavailable)
• Permanent: Errors that should not be retried (authentication failures, protocol errors)

Example

use ccxt_core::ws_client::WsErrorKind;

let kind = WsErrorKind::Transient;
assert!(kind.is_transient());

let kind = WsErrorKind::Permanent;
assert!(!kind.is_transient());

Variants

Transient

Transient errors that may recover with retry.

Examples:

• Network timeouts
• Connection resets
• Server unavailable (5xx errors)
• Temporary connection failures

Permanent

Permanent errors that should not be retried.

Examples:

• Authentication failures (401/403)
• Protocol errors
• Invalid credentials
• Invalid parameters

Implementations

impl WsErrorKind

pub fn is_transient(self) -> bool

Returns true if this is a transient error that may recover with retry.

Example

use ccxt_core::ws_client::WsErrorKind;

assert!(WsErrorKind::Transient.is_transient());
assert!(!WsErrorKind::Permanent.is_transient());

pub fn is_permanent(self) -> bool

Returns true if this is a permanent error that should not be retried.

Example

use ccxt_core::ws_client::WsErrorKind;

assert!(WsErrorKind::Permanent.is_permanent());
assert!(!WsErrorKind::Transient.is_permanent());

Trait Implementations

impl Clone for WsErrorKind

fn clone(&self) -> WsErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WsErrorKind

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

Formats the value using the given formatter.

impl Display for WsErrorKind

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

Formats the value using the given formatter.

impl Hash for WsErrorKind

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 WsErrorKind

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

impl Eq for WsErrorKind

impl StructuralPartialEq for WsErrorKind