/** @see railo.runtime.type.Collection#set(railo.runtime.type.Collection.Key, java.lang.Object) */
 public Object set(Key key, Object value) throws PageException {
   disconnectCache();
   return column.set(key, value);
 }
 /** @see railo.runtime.type.ref.Reference#set(railo.runtime.PageContext, java.lang.Object) */
 public Object set(PageContext pc, Object value) throws PageException {
   disconnectCache();
   return column.set(pc, value);
 }
 /** @see railo.runtime.type.QueryColumn#set(int, java.lang.Object) */
 public Object set(int row, Object value) throws PageException {
   disconnectCache();
   return column.set(row, value);
 }