public Task CheckedAsync(string serviceName, HealthCheckStatus newStatus)
{
if (string.IsNullOrWhiteSpace(serviceName))
{
throw new ArgumentException(nameof(serviceName));
}
if (newStatus == null)
{
throw new ArgumentNullException(nameof(newStatus));
}
_checks.AddOrUpdate(serviceName, newStatus, (key, existingStatus) =>
existingStatus.DateTime > newStatus.DateTime ? existingStatus : newStatus);
return(Task.CompletedTask);
}
protected bool Equals(HealthCheckStatus other)
{
return(Status == other.Status && DateTime.Equals(other.DateTime) && ErrorMessage == other.ErrorMessage);
}