Struct Assignment 

pub struct Assignment {
    pub experiment: String,
    pub actor: String,
    pub variant: String,
    pub is_override: bool,
    pub assigned_at_secs: u64,
}

A recorded sticky assignment for an actor in an experiment.

Once an actor is assigned, subsequent assign() calls return the same variant without re-computing the bucket (sticky semantics).

Fields

experiment: String

Experiment name.

actor: String

Actor identifier.

variant: String

Assigned variant name.

is_override: bool

true when this assignment was produced by a staff/QA override rather than weight-based bucketing.

assigned_at_secs: u64

Wall-clock time of first assignment (seconds since UNIX epoch).

Trait Implementations

impl Clone for Assignment

fn clone(&self) -> Assignment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Assignment

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Assignment

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Assignment

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

where __S: Serializer,

Serialize this value into the given Serde serializer.