Module time

Utilities for tracking time.

Structs

• Duration
  A Duration type to represent a span of time, typically used for system timeouts.
• Elapsed
  Errors returned by Timeout.
• Instant
  A measurement of a monotonically nondecreasing clock. Opaque and useful only with Duration.

Functions

• sleep
  Waits until duration has elapsed.
• timeout
  Requires a Future to complete before the specified duration has elapsed.