Enum AccessGrantsError 

pub enum AccessGrantsError {
    DuplicatePrincipal {
        principal_id: PrincipalId,
    },
    TooManyEntries {
        entries: usize,
    },
    TooManyPrincipalBytes {
        principal_bytes: usize,
    },
    EmptyRights {
        principal_id: PrincipalId,
    },
}

Why a grant map was rejected.

Variants

DuplicatePrincipal

A principal appeared more than once.

Fields

principal_id: PrincipalId

The repeated principal.

TooManyEntries

More principals than MAX_ACCESS_GRANT_ENTRIES.

Fields

entries: usize

Principals the map named.

TooManyPrincipalBytes

More principal id bytes than MAX_ACCESS_GRANTS_PRINCIPAL_BYTES.

Fields

principal_bytes: usize

Bytes of principal ids the map held.

EmptyRights

An entry granted nothing.

Fields

principal_id: PrincipalId

The principal with the empty entry.

Trait Implementations

impl Clone for AccessGrantsError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AccessGrantsError

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

Formats the value using the given formatter.

impl Display for AccessGrantsError

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

Formats the value using the given formatter.

impl Eq for AccessGrantsError

impl Error for AccessGrantsError

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 AccessGrantsError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AccessGrantsError