style(iterator): organize comments to make them more human readable
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@@ -17,7 +17,7 @@ NAMESPACE_MODULE_BEGIN(Utility)
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/**
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* A concept specifies a type is a contiguous iterator.
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* Add the 'operator->' to the random access iterator and requires the 'operator*' returns a true reference type.
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* Add the operator-> to the random access iterator and requires the operator* returns a true reference type.
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*/
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template <typename I>
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concept CContiguousIterator = CRandomAccessIterator<I> && CLValueReference<TIteratorReference<I>>
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@@ -30,74 +30,62 @@ concept CContiguousIterator = CRandomAccessIterator<I> && CLValueReference<TIter
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/** This is an example of a contiguous iterator, indicate the traits that define a contiguous iterator. */
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template <CLValueReference T>
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struct IContiguousIterator /* : IBidirectionalIterator<T> */
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struct IContiguousIterator /* : IRandomAccessIterator<T> */
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{
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/** The element type of the indirectly readable type. See 'IIndirectlyReadable'. */
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// ~Begin CRandomAccessIterator.
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using ElementType = TRemoveCVRef<T>;
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/** Default constructor. See 'IIncrementable' and 'ISentinelFor'. */
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IContiguousIterator();
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/** Copy constructor. See 'IIncrementable' and 'ISentinelFor'. */
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IContiguousIterator(const IContiguousIterator&);
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/** Copy assignment operator. See 'IIncrementable' and 'ISentinelFor'. */
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IContiguousIterator(IContiguousIterator&&);
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IContiguousIterator* operator=(const IContiguousIterator&);
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IContiguousIterator* operator=(IContiguousIterator&&);
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/** Equality operator. See 'IIncrementable' and 'ISentinelFor'. */
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friend bool operator==(const IContiguousIterator&, const IContiguousIterator&);
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/** Three-way comparison operator. See 'IRandomAccessIterator'. */
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friend strong_ordering operator<=>(const IContiguousIterator& LHS, const IContiguousIterator& RHS);
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friend strong_ordering operator<=>(const IContiguousIterator&, const IContiguousIterator&);
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// ~End CRandomAccessIterator.
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/**
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* Dereference operator. See 'IForwardIterator'.
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* Dereference operator. See IForwardIterator.
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* Specify, the return type must be a true reference type and refer to an element of a contiguous sequence, not a proxy class.
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* Also satisfies CRandomAccessIterator.
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*/
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T operator*() const;
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/** Indirection operator. Return the address of the element that the iterator is pointing to. */
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TAddPointer<T> operator->() const;
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/** Pre-increment operator. See 'IWeaklyIncrementable'. */
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IContiguousIterator& operator++();
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// ~Begin CRandomAccessIterator.
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/** Pre-decrement operator. See 'IBidirectionalIterator'. */
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T operator[](ptrdiff) const;
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IContiguousIterator& operator++();
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IContiguousIterator& operator--();
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/** Post-increment operator. See 'IIncrementable'. */
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IContiguousIterator operator++(int);
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/** Post-decrement operator. See 'IBidirectionalIterator'. */
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IContiguousIterator operator--(int);
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/** Addition assignment operator. See 'IRandomAccessIterator'. */
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IContiguousIterator& operator+=(ptrdiff);
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/** Subtraction assignment operator. See 'IRandomAccessIterator'. */
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IContiguousIterator& operator-=(ptrdiff);
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/** Addition operator. See 'IRandomAccessIterator'. */
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IContiguousIterator operator+(ptrdiff) const;
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/** Subtraction operator. See 'IRandomAccessIterator'. */
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IContiguousIterator operator-(ptrdiff) const;
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/** Addition operator. See 'IRandomAccessIterator'. */
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friend IContiguousIterator operator+(ptrdiff, const IContiguousIterator&);
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/** Subtraction operator. See 'IRandomAccessIterator'. */
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friend ptrdiff operator-(const IContiguousIterator&, const IContiguousIterator&);
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/** Subscript operator. See 'IRandomAccessIterator'. */
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T operator[](ptrdiff) const;
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// ~End CRandomAccessIterator.
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};
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// Use 'IContiguousIterator<int>' represents a contiguous iterator
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// Use IContiguousIterator<int> represents a contiguous iterator
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static_assert(CContiguousIterator<IContiguousIterator<int&>>);
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static_assert( COutputIterator<IContiguousIterator<int&>, int>);
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// The 'int*' is the most typical example of a contiguous iterator
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// The int* is the most typical example of a contiguous iterator
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static_assert(CContiguousIterator<int*>);
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#if PLATFORM_COMPILER_GCC
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