Lines Matching defs:tail
87 DList() : head(nullptr), tail(nullptr), len(0) {}94 tail{std::exchange(other.tail, nullptr)},102 tail = std::exchange(other.tail, nullptr);110 if (tail) {111 tail->dlnext = t;112 t->dlprev = tail;113 tail = t;116 head = tail = t;132 if (tail == t) {133 tail = p;142 T *head, *tail;