Enum EvictionReason 

pub enum EvictionReason {
    BudgetExhausted {
        needed: u32,
        remaining: u32,
    },
    NotDeclared,
    Superseded {
        by: Digest,
    },
    PolicyDenied {
        policy: String,
    },
    Other(String),
}

Why an item was refused.

Variants

BudgetExhausted

Admitting it would have exceeded s_max.

Fields

needed: u32

Tokens the item needed.

remaining: u32

Tokens still available when it was considered.

NotDeclared

The step did not declare this source as necessary.

Superseded

Superseded by a fresher item covering the same ground.

Fields

by: Digest

The item that replaced it.

PolicyDenied

Withheld by policy, e.g. a secret or out-of-scope material.

Fields

policy: String

The policy that refused it.

Other(String)

Anything else, named by the admitter.

Trait Implementations

impl Clone for EvictionReason

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 EvictionReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EvictionReason

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for EvictionReason

impl PartialEq for EvictionReason

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for EvictionReason

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for EvictionReason