Struct TrafficSplitTransition 

pub struct TrafficSplitTransition {
    pub split: TrafficSplit,
    pub previous_generation: Option<u64>,
    pub new_generation: Option<u64>,
}

What set_traffic_split hands back to the storage layer: the applied (or replayed) split and the generation transition. The backend wraps it into ApplyTrafficSplitOutcome together with the env snapshot it just persisted.

Fields

split: TrafficSplit

previous_generation: Option<u64>

new_generation: Option<u64>

Implementations

impl TrafficSplitTransition

pub fn mutated(&self) -> bool

Whether the transform actually mutated the environment (false = idempotent replay; see the module-level persist rule).

Trait Implementations

impl Clone for TrafficSplitTransition

fn clone(&self) -> TrafficSplitTransition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TrafficSplitTransition

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

Formats the value using the given formatter.