Enum CapabilityError 

pub enum CapabilityError {
    Empty,
    TooLong(usize),
    InvalidChars(String),
    ReservedNamespace,
}

Error type for capability parsing and validation.

Variants

Empty

The capability string is empty.

TooLong(usize)

The capability string exceeds the maximum length.

InvalidChars(String)

The capability string contains invalid characters.

ReservedNamespace

The capability uses the reserved ‘auths:’ namespace.

Trait Implementations

impl Clone for CapabilityError

fn clone(&self) -> CapabilityError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapabilityError

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

Formats the value using the given formatter.

impl Display for CapabilityError

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

Formats the value using the given formatter.

impl Error for CapabilityError

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 CapabilityError

fn eq(&self, other: &CapabilityError) -> 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 CapabilityError

impl StructuralPartialEq for CapabilityError