public string GetNextSerial()
{
// ThreadSafeSerial is thread-safe, so we're good, yes?
//
// No, because we may get more than one instance of it!
//
// You need to ensure that we only get one instance. Try at least the following: -
// * Lazy<T> - experiment with the LazyThreadSafetyMode
// * LazyInitializer<T> - look at the different signatures
//
// The above will use a lock internally. Can you avoid it? I haven't managed to!
serial = serial ?? new ThreadSafeSerial(DateTime.Now.ToShortDateString());
return(serial.GetNextSerial());
}
public string GetNextSerial()
{
// ThreadSafeSerial is thread-safe, so we're good, yes?
//
// No, because we may get more than one instance of it!
//
// You need to ensure that we only get one instance. Try at least the following: -
// * Lazy<T> - experiment with the LazyThreadSafetyMode
// * LazyInitializer<T> - look at the different signatures
//
// The above will use a lock internally. Can you avoid it? I haven't managed to!
serial = serial ?? new ThreadSafeSerial(DateTime.Now.ToShortDateString());
return serial.GetNextSerial();
}
