Module clock 

Clock abstraction.

Production code threads ClockHandle through constructors so tests can drive time deterministically. The pure reducer (RFC-0006 §3) takes now: DateTime<Utc> as a parameter and never reads it from a global — consumers obtain now from a Clock at the impure boundary and pass it down.

Two methods on the trait:

• now() — wallclock DateTime<Utc>, agent-reported into events (RFC-0005 §4.2). Subject to NTP step-back.
• monotonic_instant() — std::time::Instant, for measuring elapsed durations (sustained-failure threshold, RFC-0005 §6). Never moves backwards under NTP step; FakeClock preserves this property too.

Structs

FakeClock

FakeState 🔒

SystemClock

Traits

Clock

Type Aliases

ClockHandle