Enum CacheTier 

pub enum CacheTier {
    Device,
    Host,
    Disk,
}

Logical location of a sealed cache block.

Variants

Device

Available to execution without a catalog load.

Host

Evaluated CPU-resident state without an execution-device copy.

Disk

Stored in a backend-owned persistent shard.

Trait Implementations

impl Clone for CacheTier

fn clone(&self) -> CacheTier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CacheTier

impl Debug for CacheTier

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CacheTier

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CacheTier

impl PartialEq for CacheTier

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CacheTier

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 CacheTier