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from libcpp.vector cimport vector |
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cdef extern from "<span>" namespace "std" nogil: |
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# Only Extent = std::dynamic_extent is supported until Cython can also |
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# support integer templates. See https://github.com/cython/cython/pull/426 |
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cdef cppclass span[T]: |
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ctypedef T value_type |
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ctypedef size_t size_type |
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ctypedef ptrdiff_t difference_type |
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size_t extent |
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cppclass iterator: |
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iterator() except + |
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iterator(iterator&) except + |
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T& operator*() |
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iterator operator++() |
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iterator operator |
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iterator operator++(int) |
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iterator operator |
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iterator operator+(size_type) |
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iterator operator-(size_type) |
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difference_type operator-(iterator) |
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difference_type operator-(const_iterator) |
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bint operator==(iterator) |
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bint operator==(const_iterator) |
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bint operator!=(iterator) |
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bint operator!=(const_iterator) |
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bint operator<(iterator) |
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bint operator<(const_iterator) |
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bint operator>(iterator) |
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bint operator>(const_iterator) |
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bint operator<=(iterator) |
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bint operator<=(const_iterator) |
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bint operator>=(iterator) |
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bint operator>=(const_iterator) |
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cppclass reverse_iterator: |
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reverse_iterator() except + |
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reverse_iterator(reverse_iterator&) except + |
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T& operator*() |
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reverse_iterator operator++() |
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reverse_iterator operator |
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reverse_iterator operator++(int) |
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reverse_iterator operator |
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reverse_iterator operator+(size_type) |
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reverse_iterator operator-(size_type) |
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difference_type operator-(iterator) |
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difference_type operator-(const_iterator) |
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bint operator==(reverse_iterator) |
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bint operator==(const_reverse_iterator) |
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bint operator!=(reverse_iterator) |
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bint operator!=(const_reverse_iterator) |
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bint operator<(reverse_iterator) |
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bint operator<(const_reverse_iterator) |
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bint operator>(reverse_iterator) |
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bint operator>(const_reverse_iterator) |
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bint operator<=(reverse_iterator) |
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bint operator<=(const_reverse_iterator) |
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bint operator>=(reverse_iterator) |
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bint operator>=(const_reverse_iterator) |
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# const_iterator was added in C++23, so leaving it out for now |
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span() |
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span(T*, size_type) except + # span[It](It, size_type) |
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span(T*, T*) except + # span[It, End](It, End) |
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span(vector&) # span[U, N](array[T, N]& arr) |
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span(span&) |
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T& operator[](ssize_t) |
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T& back() |
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iterator begin() |
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T* data() |
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bint empty() |
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iterator end() |
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span[T] first(size_type) |
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T& front() |
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span[T] last(size_type) |
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reverse_iterator rbegin() |
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reverse_iterator rend() |
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size_type size() |
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span[T] subspan(size_type) |
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span[T] subspan(size_type, size_type) |
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cdef size_t dynamic_extent |
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