Enum EvictionReason 

pub enum EvictionReason {
    Expired,
    Capacity,
    Invalidated,
    Replaced,
    DependencyInvalidated,
}

Reason for cache eviction

Variants

Expired

TTL expired

Capacity

Capacity limit reached

Invalidated

Explicitly invalidated

Replaced

Replaced by new value

DependencyInvalidated

Dependency was invalidated

Implementations

impl EvictionReason

pub fn as_str(&self) -> &'static str

Get reason as string label

Trait Implementations

impl Clone for EvictionReason

fn clone(&self) -> EvictionReason

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<(), Error>

Formats the value using the given formatter.

impl Hash for EvictionReason

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for EvictionReason

fn eq(&self, other: &EvictionReason) -> 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 Copy for EvictionReason

impl Eq for EvictionReason

impl StructuralPartialEq for EvictionReason