protected double?GetBalanceLimitRate(decimal balance, BalanceLimit limit)
{
ReaderWriterLockSlim _slimLock = new ReaderWriterLockSlim(LockRecursionPolicy.SupportsRecursion);
_slimLock.EnterReadLock();
double?_rate = limit.DefaultRate;
if (balance >= limit.Floor && balance <= limit.Ceiling)
{
_rate = limit.LimitRate;
}
else
{
_rate = limit.DefaultRate;
}
if (_slimLock.IsReadLockHeld)
{
_slimLock.ExitReadLock();
}
return(_rate);
}
// This is better to be exposed to the external runner. The user of the library should identify the rates rules.
protected override void RegisterRateProviders()
{
IRateLimit limit = new BalanceLimit(0, 1000, 0.001, 0.002);
this.RateLimits.Add(limit);
}