Enum ErrorKind 

pub enum ErrorKind {
    Validation,
    Network,
    Serialization,
    Cryptographic,
    Storage,
    ResourceExhausted,
    NotFound,
    AlreadyExists,
    PermissionDenied,
    Internal,
}

Categories of errors in the CHIE protocol

Variants

Validation

Validation errors (invalid input, constraint violations)

Network

Network errors (connection failures, timeouts)

Serialization

Serialization/deserialization errors

Cryptographic

Cryptographic errors (signing, verification failures)

Storage

Storage errors (disk I/O, database issues)

ResourceExhausted

Resource exhaustion (quota exceeded, rate limited)

NotFound

Not found errors (missing content, peer, etc.)

AlreadyExists

Already exists errors (duplicate content, etc.)

PermissionDenied

Permission denied errors

Internal

Internal errors (bugs, unexpected state)

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl PartialEq for ErrorKind

fn eq(&self, other: &ErrorKind) -> 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 Eq for ErrorKind

impl StructuralPartialEq for ErrorKind