public void Clear()
{
List <object> keys = new List <object>();
var enumerator = AppCache.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Key.ToString().Contains(ArenaConstants.CENTRAL_ORG_CODE))
{
keys.Add(enumerator.Key);
}
}
foreach (var key in keys)
{
Remove(key.ToString());
}
}