operator-(std::move_iterator)
template< class Iterator1, class Iterator2 > auto operator-( const move_iterator<Iterator1>& lhs, const move_iterator<Iterator2>& rhs ) -> decltype(lhs.base() - rhs.base()); |
(since C++11) (until C++17) |
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template< class Iterator1, class Iterator2 > constexpr auto operator-( const move_iterator<Iterator1>& lhs, const move_iterator<Iterator2>& rhs ) -> decltype(lhs.base() - rhs.base()); |
(since C++17) |
Returns the distance between two iterator adaptors.
Parameters
lhs, rhs | - | iterator adaptors to compute the difference of |
Return value
lhs.base() - rhs.base()
.
Example
See also
(C++11)
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advances or decrements the iterator (public member function) |
(C++11)
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advances the iterator (function template) |
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