internal void Add(WeakReferenceHandler reference)
{
lock (this)
{
_list = new List4(_list, reference);
}
}
internal void Poll(ObjectContainerBase objectContainer)
{
List4 remove = null;
lock (this){
System.Collections.IEnumerator i = new Iterator4Impl(_list);
_list = null;
while (i.MoveNext())
{
WeakReferenceHandler refHandler = (WeakReferenceHandler)i.Current;
if (refHandler.IsAlive)
{
_list = new List4(_list, refHandler);
}
else
{
remove = new List4(remove, refHandler.ObjectReference);
}
}
}
System.Collections.IEnumerator j = new Iterator4Impl(remove);
while (j.MoveNext())
{
lock (objectContainer.Lock())
{
if (objectContainer.IsClosed())
{
return;
}
objectContainer.RemoveFromAllReferenceSystems(j.Current);
}
}
}
internal void Add(WeakReferenceHandler reference)
{
lock (this)
{
_list = new List4(_list, reference);
}
}