Obsolete Members for const_iterator
The following members of class const_iterator are deprecated. They are provided to keep old source code working. We strongly advise against using them in new code.
Public Functions
(deprecated in 6.2) QMap<Key, T>::const_iterator & | operator+=(QMap<Key, T>::const_iterator::difference_type n) |
(deprecated in 6.2) QMap<Key, T>::const_iterator & | operator-=(QMap<Key, T>::const_iterator::difference_type n) |
Related Non-Members
(deprecated in 6.2) QMap<Key, T>::const_iterator | operator+(QMap<Key, T>::const_iterator it, QMap<Key, T>::const_iterator::difference_type j) |
(deprecated in 6.2) QMap<Key, T>::const_iterator | operator+(QMap<Key, T>::const_iterator::difference_type j, QMap<Key, T>::const_iterator it) |
(deprecated in 6.2) QMap<Key, T>::const_iterator | operator-(QMap<Key, T>::const_iterator it, QMap<Key, T>::const_iterator::difference_type j) |
(deprecated in 6.2) QMap<Key, T>::const_iterator | operator-(QMap<Key, T>::const_iterator::difference_type j, QMap<Key, T>::const_iterator it) |
Member Function Documentation
[deprecated in 6.2] QMap<Key, T>::const_iterator &const_iterator::operator+=(QMap<Key, T>::const_iterator::difference_type n)
[deprecated in 6.2] QMap<Key, T>::const_iterator &const_iterator::operator-=(QMap<Key, T>::const_iterator::difference_type n)
[deprecated in 6.2] QMap<Key, T>::const_iterator operator+(QMap<Key, T>::const_iterator it, QMap<Key, T>::const_iterator::difference_type j)
[deprecated in 6.2] QMap<Key, T>::const_iterator operator+(QMap<Key, T>::const_iterator::difference_type j, QMap<Key, T>::const_iterator it)
[deprecated in 6.2] QMap<Key, T>::const_iterator operator-(QMap<Key, T>::const_iterator it, QMap<Key, T>::const_iterator::difference_type j)
[deprecated in 6.2] QMap<Key, T>::const_iterator operator-(QMap<Key, T>::const_iterator::difference_type j, QMap<Key, T>::const_iterator it)
This function is deprecated since 6.2. We strongly advise against using it in new code.
Use std::next, std::prev or std::advance instead.
Moves an iterator by n positions. These operations can be expensive for large values of n. QMap iterators are not random access.