Enum PrincipalParseError 

pub enum PrincipalParseError {
    MissingScheme(String),
    EmptyPath(String),
    UnknownKind(String),
    Malformed {
        kind: &'static str,
        reason: String,
    },
    UnknownTrustRoot(String),
    UnknownCapability(String),
    BadPercentEncoding(String),
}

Returned by Principal::from_source_uri when the URI does not parse as a principal chain — the named admission discriminant unrecognized_principal_variant from ADR-0019 §Verification.

Variants

MissingScheme(String)

EmptyPath(String)

UnknownKind(String)

Malformed

Fields

kind: &'static str

reason: String

UnknownTrustRoot(String)

UnknownCapability(String)

BadPercentEncoding(String)

Trait Implementations

impl Clone for PrincipalParseError

fn clone(&self) -> PrincipalParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrincipalParseError

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

Formats the value using the given formatter.

impl Display for PrincipalParseError

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

Formats the value using the given formatter.

impl Error for PrincipalParseError

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 PrincipalParseError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PrincipalParseError

impl StructuralPartialEq for PrincipalParseError