public IDisposable Subscribe(TObserver observer)
{
lock (InternalObservers)
InternalObservers?.Add(observer);
return(Disposable.Create(() => InternalObservers?.Remove(observer)));
}
private bool disposedValue = false; // To detect redundant calls
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
lock (InternalObservers)
{
InternalObservers.Clear();
InternalObservers = null;
}
}
// TODO: free unmanaged resources (unmanaged objects) and override a finalizer below.
// TODO: set large fields to null.
disposedValue = true;
}
}