Classmadmachineio.swiftio 0.1.0SwiftIO

    Counter

    The Counter class is used to track the number of the clock ticks.

    Counter.swift:28
    final class Counter
    Mangled symbol
    s7SwiftIO7CounterC What are these?
    FNV24 hash
    2EG9T

    It is actually a hardware timer. The clock tick is derived from hardware clock cycle. To create a counter, you can directly specify the counter’s period in microsecond.

    // Initialize a periodic counter with a default period of 1s.
let counter = Counter(Id.C0)

    The counter is suitable for some situation that requires more accurate time, but cannot track too long (usually several seconds) in case of overflow.