public void Dispose()
{
Cancel();
if (this.worker?.ThreadState == System.Threading.ThreadState.Running)
{
this.worker.Abort();
}
IsWorkingObservable.OnCompleted();
}
/// <summary>
/// Creates new instance of <see cref="FileEnumerator"/>.
/// </summary>
/// <param name="list">Writable collection for live adding searched <see cref="FileInfo"/>.</param>
/// <exception cref="ArgumentNullException"/>
/// <exception cref="ArgumentException"/>
public FileEnumerator(ICollection <FileInfo> list)
{
List = list ?? throw new ArgumentNullException(nameof(list));
if (List.IsReadOnly)
{
throw new ArgumentException("List is read-only.");
}
IsWorkingObservable.OnNext(false);
}
private void ThreadStart()
{
IsWorkingObservable.OnNext(true);
EnumerateFiles(StartingPath);
IsWorkingObservable.OnNext(false);
}
