Enum PermissionRuleContextError 

pub enum PermissionRuleContextError {
    InvalidDomain(String),
    InvalidValue(String),
    DuplicateDomain,
    DuplicateWorld,
    DuplicateCustomKey(PermissionContextKey),
    WorldDomainMismatch {
        domain: String,
        world_domain: String,
    },
}

Invalid rule-side or active permission context.

Variants

InvalidDomain(String)

A domain name is not a valid identifier namespace.

InvalidValue(String)

A custom value cannot be represented by the expression syntax.

DuplicateDomain

One chain binds two different domains.

DuplicateWorld

One chain binds two different loaded worlds.

DuplicateCustomKey(PermissionContextKey)

One custom key is bound to two different values.

WorldDomainMismatch

A world identifier and explicit domain name disagree.

Fields

domain: String

Explicit domain constraint.

world_domain: String

Domain implied by the world identifier.

Trait Implementations

impl Clone for PermissionRuleContextError

fn clone(&self) -> PermissionRuleContextError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PermissionRuleContextError

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

Formats the value using the given formatter.

impl Display for PermissionRuleContextError

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

Formats the value using the given formatter.

impl Eq for PermissionRuleContextError

impl Error for PermissionRuleContextError

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 PermissionRuleContextError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PermissionRuleContextError