internal void CloseAll()
{
Debug.WriteLineIf(CLI.FnTrace.Enabled, "StatementList.CloseAll ()");
#if !WIN32_FINALIZERS
lock (list)
{
for (int i = 0; i < list.Count; i++)
{
Item item = (Item)list[i];
VirtuosoCommand command = item.weakCommand == null ? null : (VirtuosoCommand)item.weakCommand.Target;
if (command != null)
{
command.OnConnectionClose();
item.weakCommand = null;
}
else
{
CLI.SQLFreeHandle((short)CLI.HandleType.SQL_HANDLE_STMT, item.hstmt);
}
}
list.Clear();
}
#else
if (commands != null)
{
lock (commands)
{
for (int i = 0; i < commands.Count; i++)
{
WeakReference weak = (WeakReference)commands[i];
VirtuosoCommand target = (VirtuosoCommand)weak.Target;
if (target != null)
{
target.OnConnectionClose();
weak.Target = null;
}
}
}
commands.Clear();
}
FinalizeAll();
#endif
}
public override void Close()
{
if (futures != null)
{
futures.Clear();
futures = null;
}
if (commands != null)
{
for (int i = 0; i < commands.Count; i++)
{
WeakReference weak = (WeakReference)commands[i];
VirtuosoCommand target = (VirtuosoCommand)weak.Target;
if (target != null)
{
target.OnConnectionClose();
weak.Target = null;
}
}
}
}