diff options
Diffstat (limited to 'src/corelib/tools/qset.h')
| -rw-r--r-- | src/corelib/tools/qset.h | 70 |
1 files changed, 43 insertions, 27 deletions
diff --git a/src/corelib/tools/qset.h b/src/corelib/tools/qset.h index 2e72832185..879e2176f2 100644 --- a/src/corelib/tools/qset.h +++ b/src/corelib/tools/qset.h @@ -108,7 +108,11 @@ public: friend class QSet<T>; public: +#if QT_DEPRECATED_SINCE(5, 15) typedef std::bidirectional_iterator_tag iterator_category; +#else + typedef std::forward_iterator_tag iterator_category; +#endif typedef qptrdiff difference_type; typedef T value_type; typedef const T *pointer; @@ -128,13 +132,15 @@ public: { return i != o.i; } inline iterator &operator++() { ++i; return *this; } inline iterator operator++(int) { iterator r = *this; ++i; return r; } - inline iterator &operator--() { --i; return *this; } - inline iterator operator--(int) { iterator r = *this; --i; return r; } - inline iterator operator+(int j) const { return i + j; } - inline iterator operator-(int j) const { return i - j; } - friend inline iterator operator+(int j, iterator k) { return k + j; } - inline iterator &operator+=(int j) { i += j; return *this; } - inline iterator &operator-=(int j) { i -= j; return *this; } +#if QT_DEPRECATED_SINCE(5, 15) + inline QT_DEPRECATED iterator &operator--() { --i; return *this; } + inline QT_DEPRECATED iterator operator--(int) { iterator r = *this; --i; return r; } + inline QT_DEPRECATED iterator operator+(int j) const { return i + j; } + inline QT_DEPRECATED iterator operator-(int j) const { return i - j; } + friend inline QT_DEPRECATED iterator operator+(int j, iterator k) { return k + j; } + inline QT_DEPRECATED iterator &operator+=(int j) { i += j; return *this; } + inline QT_DEPRECATED iterator &operator-=(int j) { i -= j; return *this; } +#endif }; class const_iterator @@ -145,7 +151,11 @@ public: friend class QSet<T>; public: +#if QT_DEPRECATED_SINCE(5, 15) typedef std::bidirectional_iterator_tag iterator_category; +#else + typedef std::forward_iterator_tag iterator_category; +#endif typedef qptrdiff difference_type; typedef T value_type; typedef const T *pointer; @@ -163,19 +173,18 @@ public: inline bool operator!=(const const_iterator &o) const { return i != o.i; } inline const_iterator &operator++() { ++i; return *this; } inline const_iterator operator++(int) { const_iterator r = *this; ++i; return r; } - inline const_iterator &operator--() { --i; return *this; } - inline const_iterator operator--(int) { const_iterator r = *this; --i; return r; } - inline const_iterator operator+(int j) const { return i + j; } - inline const_iterator operator-(int j) const { return i - j; } - friend inline const_iterator operator+(int j, const_iterator k) { return k + j; } - inline const_iterator &operator+=(int j) { i += j; return *this; } - inline const_iterator &operator-=(int j) { i -= j; return *this; } +#if QT_DEPRECATED_SINCE(5, 15) + inline QT_DEPRECATED const_iterator &operator--() { --i; return *this; } + inline QT_DEPRECATED const_iterator operator--(int) { const_iterator r = *this; --i; return r; } + inline QT_DEPRECATED const_iterator operator+(int j) const { return i + j; } + inline QT_DEPRECATED const_iterator operator-(int j) const { return i - j; } + friend inline QT_DEPRECATED const_iterator operator+(int j, const_iterator k) { return k + j; } + inline QT_DEPRECATED const_iterator &operator+=(int j) { i += j; return *this; } + inline QT_DEPRECATED const_iterator &operator-=(int j) { i -= j; return *this; } +#endif }; // STL style - typedef std::reverse_iterator<iterator> reverse_iterator; - typedef std::reverse_iterator<const_iterator> const_reverse_iterator; - inline iterator begin() { return q_hash.begin(); } inline const_iterator begin() const noexcept { return q_hash.begin(); } inline const_iterator cbegin() const noexcept { return q_hash.begin(); } @@ -185,12 +194,17 @@ public: inline const_iterator cend() const noexcept { return q_hash.end(); } inline const_iterator constEnd() const noexcept { return q_hash.constEnd(); } - reverse_iterator rbegin() { return reverse_iterator(end()); } - reverse_iterator rend() { return reverse_iterator(begin()); } - const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(end()); } - const_reverse_iterator rend() const noexcept { return const_reverse_iterator(begin()); } - const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(end()); } - const_reverse_iterator crend() const noexcept { return const_reverse_iterator(begin()); } +#if QT_DEPRECATED_SINCE(5, 15) + typedef std::reverse_iterator<iterator> reverse_iterator; + typedef std::reverse_iterator<const_iterator> const_reverse_iterator; + + reverse_iterator QT_DEPRECATED rbegin() { return reverse_iterator(end()); } + reverse_iterator QT_DEPRECATED rend() { return reverse_iterator(begin()); } + const_reverse_iterator QT_DEPRECATED rbegin() const noexcept { return const_reverse_iterator(end()); } + const_reverse_iterator QT_DEPRECATED rend() const noexcept { return const_reverse_iterator(begin()); } + const_reverse_iterator QT_DEPRECATED crbegin() const noexcept { return const_reverse_iterator(end()); } + const_reverse_iterator QT_DEPRECATED crend() const noexcept { return const_reverse_iterator(begin()); } +#endif iterator erase(iterator i) { return erase(m2c(i)); } @@ -429,17 +443,19 @@ public: inline bool hasNext() const { return c->constEnd() != i; } inline const T &next() { n = i++; return *n; } inline const T &peekNext() const { return *i; } - inline bool hasPrevious() const { return c->constBegin() != i; } - inline const T &previous() { n = --i; return *n; } - inline const T &peekPrevious() const { iterator p = i; return *--p; } inline void remove() { if (c->constEnd() != n) { i = c->erase(n); n = c->end(); } } inline const T &value() const { Q_ASSERT(item_exists()); return *n; } inline bool findNext(const T &t) { while (c->constEnd() != (n = i)) if (*i++ == t) return true; return false; } - inline bool findPrevious(const T &t) +#if QT_DEPRECATED_SINCE(5, 15) + inline QT_DEPRECATED bool hasPrevious() const { return c->constBegin() != i; } + inline QT_DEPRECATED const T &previous() { n = --i; return *n; } + inline QT_DEPRECATED const T &peekPrevious() const { iterator p = i; return *--p; } + inline QT_DEPRECATED bool findPrevious(const T &t) { while (c->constBegin() != i) if (*(n = --i) == t) return true; n = c->end(); return false; } +#endif }; #endif // QT_NO_JAVA_STYLE_ITERATORS |