Enum RouteError 

pub enum RouteError {
    EmptyName,
    DuplicateName(String),
    InvalidPathPrefix {
        route: String,
        prefix: String,
    },
    InvalidConstraint {
        route: String,
        field: &'static str,
        value: String,
    },
    InvalidDocumentRoot {
        route: String,
        path: String,
    },
    Ambiguous {
        first: String,
        second: String,
    },
}

Why a set of routes was rejected.

Variants

EmptyName

A route has an empty name.

DuplicateName(String)

Two routes share a name.

InvalidPathPrefix

A path prefix does not start with /.

Fields

route: String

Route name.

prefix: String

The rejected prefix.

InvalidConstraint

A method or host is empty, or a method is not an HTTP token.

Fields

route: String

Route name.

field: &'static str

host or method.

value: String

The rejected value.

InvalidDocumentRoot

The document root is not an existing directory.

Fields

route: String

Route name.

path: String

The rejected path.

Ambiguous

Two routes have the same priority and constraints, so neither can be preferred.

Fields

first: String

First route name.

second: String

Second route name.

Trait Implementations

impl Clone for RouteError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RouteError

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

Formats the value using the given formatter.

impl Display for RouteError

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

Formats the value using the given formatter.

impl Eq for RouteError

impl Error for RouteError

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 PartialEq for RouteError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RouteError