Enum BatchDecision 

pub enum BatchDecision {
    Allowed(Vec<Decision>),
    Denied {
        index: usize,
        denial: Denial,
    },
}

The atomic outcome of evaluating checks in caller-supplied order.

An allowed batch contains one allowed decision for each input check, in the same order. A denied batch reports the original input index that failed. Backends must not consume any check when returning BatchDecision::Denied.

Variants

Allowed(Vec<Decision>)

Every input check was allowed.

Denied

One input check caused the whole batch to be denied.

Fields

index: usize

Index in the caller’s original input sequence.

denial: Denial

Details of the denial.

Implementations

impl BatchDecision

pub fn try_into_single_decision(self) -> Result<Decision, Self>

Converts a batch-of-one outcome into its single-check decision.

Returns the original batch when an allowed result does not contain exactly one allowed decision or a denied result names an index other than zero.

Errors

Returns the unchanged batch when it is not a valid batch-of-one result.

Trait Implementations

impl Clone for BatchDecision

fn clone(&self) -> BatchDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatchDecision

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

Formats the value using the given formatter.

impl Eq for BatchDecision

impl PartialEq for BatchDecision

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BatchDecision