static IObservable <T> AddRef <T>(IObservable <T> xs, RefCountDisposable r)
{
return(Observable.Create <T>((IObserver <T> observer) => new CompositeDisposable(new IDisposable[] {
r.GetDisposable(),
xs.Subscribe(observer)
})));
}
public void Dispose()
{
RefCountDisposable parent;
lock (parentLock)
{
parent = _parent;
_parent = null;
}
parent?.Release();
}
public void Dispose()
{
object obj = this.parentLock;
RefCountDisposable parent;
lock (obj)
{
parent = this._parent;
this._parent = null;
}
if (parent != null)
{
parent.Release();
}
}
public InnerDisposable(RefCountDisposable parent)
{
_parent = parent;
}
