return dataMapAccessor.removeData(name, null);  }
IDataMapAccessor dataMapAccessor=engine.getDataMapAccessor(null, "serverData", false); if (dataMapAccessor==null) { return null; }  return dataMapAccessor.removeData(name, null);  }
    public final Object removeServerData(String name) {        IDataMapAccessor dataMapAccessor = engine.getDataMapAccessor(null,                "serverData", false);        if (dataMapAccessor == null) {            return null;        }        return dataMapAccessor.removeData(name, null);    }