202             typedef iterator TIt;  typedef
221             TIt &operator++()   { ++m_pCurrent; return *this; }
222             TIt operator++(int) { TIt it(*this); (void)++*this; return it; }
223             TIt &operator--()   { --m_pCurrent; return *this; }
224             TIt operator--(int) { TIt it(*this); (void)--*this; return it; }
226             friend bool operator==(TIt it1, TIt it2) { return it1.m_pCurrent == it2.m_pCurrent; }
227             friend bool operator!=(TIt it1_, TIt it2_) { return !(it1_ == it2_); }
241             typedef const_iterator  TIt;  typedef
258             TIt &operator++()   { ++m_pCurrent; return *this; }
259             TIt operator++(int) { TIt it(*this); (void)++*this; return it; }
260             TIt &operator--()   { --m_pCurrent; return *this; }
261             TIt operator--(int) { TIt it(*this); (void)--*this; return it; }
263             friend bool operator==(TIt it1, TIt it2) { return it1.m_pCurrent == it2.m_pCurrent; }
264             friend bool operator!=(TIt it1_, TIt it2_) { return !(it1_ == it2_); }
343             typedef const_iterator  TIt;  typedef
360             TIt &operator++()   { ++m_pCurrent; return *this; }
361             TIt operator++(int) { TIt it(*this); (void)++*this; return it; }
362             TIt &operator--()   { --m_pCurrent; return *this; }
363             TIt operator--(int) { TIt it(*this); (void)--*this; return it; }
365             friend bool operator==(TIt it1, TIt it2) { return it1.m_pCurrent == it2.m_pCurrent; }
366             friend bool operator!=(TIt it1_, TIt it2_) { return !(it1_ == it2_); }