Crate tower_load

Abstractions and utilties for measuring a service’s load.

Re-exports

• pub use self::peak_ewma::PeakEwma;
• pub use self::peak_ewma::PeakEwmaDiscover;
• pub use self::pending_requests::PendingRequests;
• pub use self::pending_requests::PendingRequestsDiscover;

Modules

• peak_ewma
  A Load implementation that PeakEWMA on response latency.
• pending_requests
  A Load implementation that uses the count of in-flight requests.

Structs

• Constant
  Wraps a type so that Load::load returns a constant value.
• InstrumentFuture
  Attaches a I-typed instruments to the result of an F-typed Future.
• NoInstrument
  A Instrument implementation that drops each instrument immediately.

Traits

• Instrument
  Attaches I-typed instruments to V typed values.
• Load
  Exposes a load metric.