Enum XOneError 

pub enum XOneError {
    Hook(String),
    Config(String),
    Log(String),
    Server(String),
    Io(Error),
    Multi(Vec<XOneError>),
    Other(String),
}

x-one 框架统一错误类型

各变体对应不同的错误来源，便于调用方按类型匹配处理。

Variants

Hook(String)

Hook 执行错误

Config(String)

配置错误

Log(String)

日志初始化错误

Server(String)

服务器运行错误

Io(Error)

IO 错误

Multi(Vec<XOneError>)

多个错误合并

Other(String)

其他错误

Trait Implementations

impl Debug for XOneError

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

Formats the value using the given formatter.

impl Display for XOneError

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

Formats the value using the given formatter.

impl Error for XOneError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for XOneError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<String> for XOneError

fn from(s: String) -> Self

Converts to this type from the input type.