public int Compare(StableConnectionElement <TApi> x, StableConnectionElement <TApi> y)
{
if (object.ReferenceEquals(x, null) && object.ReferenceEquals(y, null))
{
return(0);
}
if (object.ReferenceEquals(x, null))
{
return(-1);
}
if (object.ReferenceEquals(y, null))
{
return(1);
}
if (!x.CanBeUsedForCommunication && !y.CanBeUsedForCommunication)
{
return(y.ConcurrentRequestCount.CompareTo(x.ConcurrentRequestCount));
}
if (!x.CanBeUsedForCommunication)
{
return(-1);
}
if (!y.CanBeUsedForCommunication)
{
return(1);
}
return(y.ConcurrentRequestCount.CompareTo(x.ConcurrentRequestCount));
}
protected override void DestroyElement(StableConnectionElement <TApi> elem)
{
if (elem == null)
{
return;
}
elem.Dispose();
}
public static int CompareItems(StableConnectionElement <TApi> x, StableConnectionElement <TApi> y, out bool stopHere)
{
if (object.ReferenceEquals(x, null) && object.ReferenceEquals(y, null))
{
stopHere = false;
return(0);
}
if (object.ReferenceEquals(x, null))
{
stopHere = y.CanBeUsedForCommunication && y.ConcurrentRequestCount == 0;
return(-1);
}
if (object.ReferenceEquals(y, null))
{
stopHere = x.CanBeUsedForCommunication && x.ConcurrentRequestCount == 0;
return(1);
}
if (!x.CanBeUsedForCommunication && !y.CanBeUsedForCommunication)
{
stopHere = false;
return(y.ConcurrentRequestCount.CompareTo(x.ConcurrentRequestCount));
}
if (!x.CanBeUsedForCommunication)
{
stopHere = y.ConcurrentRequestCount == 0;
return(-1);
}
if (!y.CanBeUsedForCommunication)
{
stopHere = x.ConcurrentRequestCount == 0;
return(1);
}
if (y.ConcurrentRequestCount > x.ConcurrentRequestCount)
{
stopHere = x.ConcurrentRequestCount == 0;
return(1);
}
if (y.ConcurrentRequestCount < x.ConcurrentRequestCount)
{
stopHere = y.ConcurrentRequestCount == 0;
return(-1);
}
stopHere = x.ConcurrentRequestCount == 0;
return(0);
}
public static int CompareItems(StableConnectionElement <TApi> x, StableConnectionElement <TApi> y)
{
bool tmp = false;
return(CompareItems(x, y, out tmp));
}
protected override bool IsBetterAllocateNew(StableConnectionElement <TApi> elem)
{
return(elem == null || !elem.CanBeUsedForCommunication);
}
protected override int CompareElements(StableConnectionElement <TApi> a, StableConnectionElement <TApi> b, out bool stopHere)
{
return(StableConnectionElementComparer <TApi> .CompareItems(a, b, out stopHere));
}
protected override bool IsValidElement(StableConnectionElement <TApi> elem)
{
return(elem != null);
}
protected override bool CreateElement(out StableConnectionElement <TApi> elem, int timeout,
CancellationToken token)
{
elem = new StableConnectionElement <TApi>(_factory, _maxAsyncQueryCount, _isSyncOpen);
return(true);
}