00001 00005 class DpListsItem(DpListType) 00006 00007 { 00008 friend class DpLists(DpListType); 00009 00010 private: 00011 00012 DpListsItem(DpListType)* next; 00013 DpListsItem(DpListType)* prev; 00014 DpListType* list_; 00015 00016 DpListsItem(DpListType) (DpListType* ls, DpListsItem(DpListType)* nitem, 00017 DpListsItem(DpListType)* pitem) 00018 { 00019 list_= ls; 00020 next = nitem; 00021 prev = pitem; 00022 } 00023 }; 00024 00025