public ProducerConsumerViewModel(IModelMessenger logger, IDispatcher dispatcher)
{
if (logger == null)
{
throw new ArgumentNullException(nameof(logger));
}
Results = new ObservableCollection <TaskResult>();
_producer = new Producer(logger);
_dispatcher = dispatcher ?? throw new ArgumentNullException(nameof(dispatcher));
_isWorking = false;
StartCommand = new RelayCommand(() =>
{
_isWorking = true;
_producer.Start();
UpdateCommands();
}, () => { return(!_isWorking); });
StopCommand = new RelayCommand(() =>
{
_isWorking = false;
_producer.Stop();
UpdateCommands();
}, () => { return(_isWorking); });
ClearCommand = new RelayCommand(() =>
{
Results.Clear();
UpdateCommands();
}, () => Results.Any());
logger.Register(this, Work);
}
public Producer(IModelMessenger messenger)
{
_messenger = messenger;
_queue = new Queue <string>();
}
public BlockingProducer(IModelMessenger messenger)
{
_messenger = messenger;
}
