Enum PermissionMetadataKeyError 

pub enum PermissionMetadataKeyError {
    InvalidFormat,
    EmptyNamespace,
    EmptyPath,
    InvalidNamespace,
    InvalidPath,
}

Invalid permission metadata identifier.

Variants

InvalidFormat

The value does not use exactly one namespace:path separator.

EmptyNamespace

The namespace is empty.

EmptyPath

The path is empty.

InvalidNamespace

The namespace contains invalid characters or empty segments.

InvalidPath

The path contains invalid characters or empty segments.

Trait Implementations

impl Clone for PermissionMetadataKeyError

fn clone(&self) -> PermissionMetadataKeyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PermissionMetadataKeyError

impl Debug for PermissionMetadataKeyError

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

Formats the value using the given formatter.

impl Display for PermissionMetadataKeyError

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

Formats the value using the given formatter.

impl Eq for PermissionMetadataKeyError

impl Error for PermissionMetadataKeyError

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 PermissionMetadataKeyError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PermissionMetadataKeyError