Struct TierInfo 

pub struct TierInfo {
    pub name: String,
    pub tier_type: String,
    pub technology: String,
    pub description: String,
    pub target_latency: String,
    pub capacity: Option<String>,
    pub status: String,
    pub current_count: u64,
    pub hit_count: u64,
    pub hit_rate: f64,
}

Information about a single storage tier.

Fields

name: String

Tier name (e.g. “hot”, “warm”, “cold”).

tier_type: String

Tier classification.

technology: String

Underlying storage technology.

description: String

Human-readable tier description.

target_latency: String

Target access latency.

capacity: Option<String>

Optional capacity limit.

status: String

Current tier status.

current_count: u64

Number of items currently in this tier.

hit_count: u64

Number of cache/access hits.

hit_rate: f64

Hit rate as a fraction (0.0–1.0).

Trait Implementations

impl Clone for TierInfo

fn clone(&self) -> TierInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TierInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TierInfo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TierInfo

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

where __S: Serializer,

Serialize this value into the given Serde serializer.