Struct TelemetrySnapshot 

pub struct TelemetrySnapshot {
    pub service_name: Option<String>,
    pub window: Option<String>,
    pub observed_at: Option<String>,
    pub current_pool_size: u32,
    pub workload: WorkloadConfig,
    pub pool: PoolConfig,
}

Imported production telemetry for a single pool sizing decision.

Fields

service_name: Option<String>

Optional service, application, or pool name.

window: Option<String>

Optional telemetry window label, such as 15m, 1h, or 2026-05-15T10:00Z/2026-05-15T11:00Z.

observed_at: Option<String>

Optional timestamp or timestamp range indicating when the snapshot was observed.

current_pool_size: u32

Current production pool size to compare against the recommendation.

workload: WorkloadConfig

Workload inferred from telemetry.

pool: PoolConfig

Pool bounds and backend connection limits to use for recommendation.

Implementations

impl TelemetrySnapshot

pub fn validate(&self) -> Result<(), PoolsimError>

Validates the imported telemetry snapshot before recommendation.

Errors

Returns PoolsimError::InvalidInput when the telemetry payload, workload, pool constraints, or current production pool size are invalid.

Trait Implementations

impl Clone for TelemetrySnapshot

fn clone(&self) -> TelemetrySnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TelemetrySnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TelemetrySnapshot

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TelemetrySnapshot

fn eq(&self, other: &TelemetrySnapshot) -> 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 Serialize for TelemetrySnapshot

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 TelemetrySnapshot