Module tower_load::peak_ewma

A Load implementation that PeakEWMA on response latency.

Structs

Cost	Represents the relative cost of communicating with a service.
Handle	Tracks an in-flight request and updates the RTT-estimate on Drop.
PeakEwma	Wraps an S-typed Service with Peak-EWMA load measurement.
PeakEwmaDiscover	Wraps a D-typed stream of discovery updates with PeakEwma.