internal static RateLimiter Create(ISleepingStopwatch stopwatch, double permitsPerSecond)
{
var rateLimiter = new SmoothRateLimiter.SmoothBursty(stopwatch, 1.0 /* maxBurstSeconds */);
rateLimiter.SetRate(permitsPerSecond);
return(rateLimiter);
}
internal static RateLimiter Create(ISleepingStopwatch stopwatch, double permitsPerSecond, long warmupPeriod, TimeUnit unit, double coldFactor)
{
RateLimiter rateLimiter = new SmoothRateLimiter.SmoothWarmingUp(stopwatch, warmupPeriod, unit, coldFactor);
rateLimiter.SetRate(permitsPerSecond);
return(rateLimiter);
}
protected RateLimiter(ISleepingStopwatch stopwatch)
{
if (stopwatch == null)
{
throw new ArgumentNullException(nameof(stopwatch));
}
this._stopwatch = stopwatch;
}
private long _nextFreeTicketMicros; // could be either in the past or future
private SmoothRateLimiter(ISleepingStopwatch stopwatch) : base(stopwatch)
{
}
public SmoothBursty(ISleepingStopwatch stopwatch, double maxBurstSeconds) : base(stopwatch)
{
_maxBurstSeconds = maxBurstSeconds;
}
public SmoothWarmingUp(ISleepingStopwatch stopwatch, long warmupPeriod, TimeUnit timeUnit, double coldFactor) : base(stopwatch)
{
_warmupPeriodMicros = timeUnit.ToMicros(warmupPeriod);
_coldFactor = coldFactor;
}