public NewFileScanHostedService(
IPathMonitorCrowd monitorCrowd,
IObserverProvider observerProvider)
{
_monitor = NamedNullException.Assert(monitorCrowd, nameof(monitorCrowd));
_observerProvider = NamedNullException.Assert(observerProvider, nameof(observerProvider));
}
public DefaultObserver(
IPathMonitorCrowd monitorCrowd,
IFilter filter,
IObserverOperation operation)
{
if (monitorCrowd == null)
{
throw new ArgumentNullException(nameof(monitorCrowd) + " is null.");
}
Filter = filter ?? throw new ArgumentNullException(nameof(filter) + " is null.");
Operation = operation ?? throw new ArgumentNullException(nameof(operation) + " is null.");
_busDisposableObject = monitorCrowd.Subscribe(this);
}
public void Init(IPathMonitorCrowd monitorCrowd)
{
if (_observers != null)
{
return;
}
_observers = _gps.Select(
x =>
new DefaultObserver(
monitorCrowd,
new DefaultFilter(x.Monitor),
_operationFactory.Create(x)))
.ToList();
}
