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40 | ****************************************************************************/ |
41 | |
42 | #ifndef QQUEUE_H |
43 | #define QQUEUE_H |
44 | |
45 | #include <QtCore/qlist.h> |
46 | |
47 | QT_BEGIN_HEADER |
48 | |
49 | QT_BEGIN_NAMESPACE |
50 | |
51 | QT_MODULE(Core) |
52 | |
53 | template <class T> |
54 | class QQueue : public QList<T> |
55 | { |
56 | public: |
57 | inline QQueue() {} |
58 | inline ~QQueue() {} |
59 | inline void swap(QQueue<T> &other) { QList<T>::swap(other); } // prevent QList<->QQueue swaps |
60 | inline void enqueue(const T &t) { QList<T>::append(t); } |
61 | inline T dequeue() { return QList<T>::takeFirst(); } |
62 | inline T &head() { return QList<T>::first(); } |
63 | inline const T &head() const { return QList<T>::first(); } |
64 | }; |
65 | |
66 | QT_END_NAMESPACE |
67 | |
68 | QT_END_HEADER |
69 | |
70 | #endif // QQUEUE_H |
71 | |