Enum WarmupError 

pub enum WarmupError {
    Io(String),
    Serialize(String),
    Cache(String),
    Database(String),
    Custom(String),
}

预热错误

Variants

Io(String)

IO 错误（如配置文件读取失败）

Serialize(String)

序列化/反序列化错误

Cache(String)

缓存写入错误

Database(String)

数据库查询错误

Custom(String)

自定义错误

Trait Implementations

impl Clone for WarmupError

fn clone(&self) -> WarmupError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WarmupError

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

Formats the value using the given formatter.

impl Display for WarmupError

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

Formats the value using the given formatter.

impl Error for WarmupError

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 WarmupError

fn from(e: Error) -> Self

Converts to this type from the input type.