Enum DispatchError 

pub enum DispatchError {
    Middleware(String),
    View(String),
    UrlResolution(String),
    Http(String),
    Internal(String),
}

Errors that can occur during request dispatching

Variants

Middleware(String)

Middleware configuration error

View(String)

View execution error

UrlResolution(String)

URL resolution error

Http(String)

HTTP error

Internal(String)

Internal error

Trait Implementations

impl Debug for DispatchError

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

Formats the value using the given formatter.

impl Display for DispatchError

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

Formats the value using the given formatter.

impl Error for DispatchError

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.