public void appendRules(Lock aLock,Rule el)
 {
     __setDirty(true);
       el.__setDirty(true);
       allRules().Add(el);
       acceptor.connectSon (this, el);
     NotifyControllers(aLock);
 }
 /// <summary>Part of the list interface for SubRules</summary>
 /// <param name="el">a Rule to add to the collection in 
 ///           SubRules</param>
 /// <seealso cref="appendSubRules(System.Collections.IList)"/>
 public void appendSubRules(Rule el)
 {
     __setDirty(true);
       el.__setDirty(true);
       allSubRules().Add(el);
       acceptor.connectSon (this, el);
     NotifyControllers(null);
 }