Enum CacheEventValueMode 

pub enum CacheEventValueMode {
    MetadataOnly,
    EncodedBytes,
}

Value payload mode requested by event subscribers.

The first implementation emits metadata-only events. The enum exists so the public filter shape can grow toward encoded-value delivery without changing subscription options later.

Variants

MetadataOnly

Do not include cached values in events.

EncodedBytes

Reserve space for a future encoded-value event mode.

Trait Implementations

impl Clone for CacheEventValueMode

fn clone(&self) -> CacheEventValueMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CacheEventValueMode

impl Debug for CacheEventValueMode

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

Formats the value using the given formatter.

impl Default for CacheEventValueMode

fn default() -> CacheEventValueMode

Returns the “default value” for a type.

impl Eq for CacheEventValueMode

impl Hash for CacheEventValueMode

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

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 CacheEventValueMode

fn eq(&self, other: &CacheEventValueMode) -> 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 StructuralPartialEq for CacheEventValueMode