Enum ErrorSeverity

pub enum ErrorSeverity {
    Temporary,
    Network,
    RecipientIssue,
    PolicyIssue,
    SystemIssue,
    ProtocolIssue,
    Unknown,
}

错误严重性级别

Variants

Temporary

临时性错误，可重试

Network

网络相关错误

RecipientIssue

收件人相关问题

PolicyIssue

策略或安全问题

SystemIssue

系统问题

ProtocolIssue

协议问题

Unknown

未知错误

Implementations

impl ErrorSeverity

pub fn level(&self) -> u8

获取严重性级别的数值表示 (1-5)

pub fn description(&self) -> &'static str

获取严重性级别的描述

Trait Implementations

impl Clone for ErrorSeverity

fn clone(&self) -> ErrorSeverity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorSeverity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErrorSeverity

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ErrorSeverity

fn eq(&self, other: &ErrorSeverity) -> 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 Serialize for ErrorSeverity

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ErrorSeverity