Enum CompileError 

pub enum CompileError {
    InvalidPlaceholder {
        route: String,
        placeholder: String,
        reason: String,
    },
    UnknownKind {
        route: String,
        name: String,
        kind: String,
    },
    DuplicatePlaceholder {
        route: String,
        name: String,
    },
    InvalidRegex {
        route: String,
        source: String,
    },
    UndeclaredPlaceholder {
        route: String,
        name: String,
        location: String,
    },
    UnbalancedBraces {
        route: String,
        location: String,
    },
}

Compile-time error from compile.

Variants

InvalidPlaceholder

A placeholder spec was malformed, e.g. {na me} or {:int}.

Fields

route: String

placeholder: String

reason: String

UnknownKind

An unknown placeholder kind, e.g. {name:foo}.

Fields

route: String

name: String

kind: String

DuplicatePlaceholder

The same placeholder name was declared twice in the same pattern.

Fields

route: String

name: String

InvalidRegex

The generated regex failed to compile (very unlikely — usually an indication of weird literal characters that escaped wrong).

Fields

route: String

source: String

UndeclaredPlaceholder

A {name} appeared in the target/header template but was never declared in the match pattern.

Fields

route: String

name: String

location: String

UnbalancedBraces

Unbalanced braces in pattern or template.

Fields

route: String

location: String

Trait Implementations

impl Clone for CompileError

fn clone(&self) -> CompileError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompileError

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

Formats the value using the given formatter.

impl Display for CompileError

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

Formats the value using the given formatter.

impl Error for CompileError

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.