this.currentUserList.addElement(paramUser);  Enumeration enum = this.currentUserList.elements();  while (enum.hasMoreElements()) { User tmpUser = (User) (enum.nextElement()); ClientServant tmpClientServant = tmpUser.getClientServant();  tmpClientServant.sendChannelData(); }
this.currentUserList.addElement(paramUser); Enumeration enum = this.currentUserList.elements(); while (enum.hasMoreElements()) { User tmpUser = (User)(enum.nextElement()); ClientServant tmpClientServant = tmpUser.getClientServant(); tmpClientServant.sendNewUserEnteredChannel(paramUser.getName()); }
  public void addToCurrentUserList(User paramUser) {    this.currentUserList.addElement(paramUser);    Enumeration enum = this.currentUserList.elements();    while (enum.hasMoreElements()) {      User tmpUser = (User) (enum.nextElement());      ClientServant tmpClientServant = tmpUser.getClientServant();      tmpClientServant.sendChannelData();    }