Obsolete Members for QMultiMap::const_iterator

以下成員源於類 const_iterator 被棄用。 提供它們是為使舊源代碼能繼續工作。強烈建議不要在新代碼中使用它們。

公共函數

(deprecated in 6.2) QMultiMap<Key, T>::const_iterator &	operator+= (QMultiMap<Key, T>::const_iterator::difference_type n )
(deprecated in 6.2) QMultiMap<Key, T>::const_iterator &	operator-= (QMultiMap<Key, T>::const_iterator::difference_type n )

相關非成員

(deprecated in 6.2) QMultiMap<Key, T>::const_iterator	operator+ (QMultiMap<Key, T>::const_iterator it , QMultiMap<Key, T>::const_iterator::difference_type j )
(deprecated in 6.2) QMultiMap<Key, T>::const_iterator	operator+ (QMultiMap<Key, T>::const_iterator::difference_type j , QMultiMap<Key, T>::const_iterator it )
(deprecated in 6.2) QMultiMap<Key, T>::const_iterator	operator- (QMultiMap<Key, T>::const_iterator it , QMultiMap<Key, T>::const_iterator::difference_type j )
(deprecated in 6.2) QMultiMap<Key, T>::const_iterator	operator- (QMultiMap<Key, T>::const_iterator::difference_type j , QMultiMap<Key, T>::const_iterator it )

成員函數文檔編製

[deprecated in 6.2] QMultiMap < Key , T > ::const_iterator &const_iterator:: operator+= ( QMultiMap < Key , T > ::const_iterator::difference_type n )

[deprecated in 6.2] QMultiMap < Key , T > ::const_iterator &const_iterator:: operator-= ( QMultiMap < Key , T > ::const_iterator::difference_type n )

[deprecated in 6.2] QMultiMap < Key , T > ::const_iterator operator+ ( QMultiMap < Key , T > ::const_iterator it , QMultiMap < Key , T > ::const_iterator::difference_type j )

[deprecated in 6.2] QMultiMap < Key , T > ::const_iterator operator+ ( QMultiMap < Key , T > ::const_iterator::difference_type j , QMultiMap < Key , T > ::const_iterator it )

[deprecated in 6.2] QMultiMap < Key , T > ::const_iterator operator- ( QMultiMap < Key , T > ::const_iterator it , QMultiMap < Key , T > ::const_iterator::difference_type j )

[deprecated in 6.2] QMultiMap < Key , T > ::const_iterator operator- ( QMultiMap < Key , T > ::const_iterator::difference_type j , QMultiMap < Key , T > ::const_iterator it )

This function is deprecated since 6.2. We strongly advise against using it in new code.

使用 std::next , std::prev or std::advance 代替。

Move an iterator by n positions. These operations can be expensive for large values of n . QMultiMap iterators are not random access.