Enum DecisionRefused 

pub enum DecisionRefused {
    TooMany(usize),
}

Why a record could not be stored.

One reason, and it is server state — identity-independent, true for every caller alike — which is what makes it safe to answer truthfully from an unauthenticated endpoint: oauth::par::ParError::TooManyPending’s wire body exists in exactly one shape. An account’s own bound never refuses a push, because a 403 that fires only for accounts already under load is a login_hint oracle by another name; it displaces that account’s oldest undecided record instead — see DecisionStore::put.

Variants

TooMany(usize)

This server already holds as many undecided records as it may.

Trait Implementations

impl Clone for DecisionRefused

fn clone(&self) -> DecisionRefused

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecisionRefused

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

Formats the value using the given formatter.

impl Display for DecisionRefused

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

Formats the value using the given formatter.

impl Error for DecisionRefused

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 From<DecisionRefused> for ParError

fn from(source: DecisionRefused) -> Self

Converts to this type from the input type.

impl PartialEq for DecisionRefused

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

impl StructuralPartialEq for DecisionRefused