@@ -34,9 +34,102 @@ Set priority to 3 after reflector poll.
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We like the suggestion to require "not valueless" as a precondition.
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</p >
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+ <note >2024-08-08, Inbal Levi provides wording</note >
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</discussion >
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<resolution >
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+ <p >
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+ This wording is relative to <paper num =" N4988" />.
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+ </p >
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+
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+ <ol >
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+
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+ <li ><p >Modify <sref ref =" [range.join.with.iterator]" /> as indicated:</p >
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+
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+ <blockquote >
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+ <pre >
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+ constexpr void <i >satisfy</i >();
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -8- <i >Effects</i >: Equivalent to: [… ]
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+ </p >
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+ </blockquote >
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+ <p >
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+ [… ]
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+ </p >
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+ <pre >
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+ constexpr <i >iterator</i >(<i >iterator</i >< !Const> i)
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+ requires Const && convertible_to< iterator_t< V> , <i >OuterIter</i >> &&
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+ convertible_to< iterator_t< <i >InnerRng</i >> , <i >InnerIter</i >> &&
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+ convertible_to< iterator_t< Pattern> , <i >PatternIter</i >> ;
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -10- <i >Effects</i >: [… ]
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+ </p >
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+ </blockquote >
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+ <pre >
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+ constexpr decltype(auto) operator*() const;
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -12- <i >Effects</i >: Equivalent to: [… ]
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+ </p >
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+ </blockquote >
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+ <pre >
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+ constexpr <i >iterator</i >& operator++();
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -13- <i >Effects</i >: Equivalent to: [… ]
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+ </p >
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+ </blockquote >
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+ <pre >
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+ constexpr void operator++(int);
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -14- <i >Effects</i >: Equivalent to: <tt >++*this</tt >.
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+ </p >
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+ </blockquote >
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+ <pre >
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+ constexpr <i >iterator</i > operator++(int)
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+ requires <i >ref-is-glvalue</i > && forward_iterator< <i >OuterIter</i >> && forward_iterator< <i >InnerIter</i >> ;
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -15- <i >Effects</i >: Equivalent to: [… ]
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+ </p >
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+ </blockquote >
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+ <pre >
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+ constexpr <i >iterator</i >& operator--()
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+ requires <i >ref-is-glvalue</i > && bidirectional_range< <i >Base</i >> &&
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+ <i >bidirectional-common</i >< <i >InnerBase</i >> && <i >bidirectional-common</i >< <i >PatternBase</i >> ;
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+ </pre >
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+ <blockquote >
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+ <p >
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+ <ins >-?- <i >Preconditions:</i > <tt ><i >inner_it_</i >.valueless_by_exception()</tt > is <tt >false</tt >.</ins >
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+ <p />
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+ -16- <i >Effects</i >: Equivalent to: [… ]
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+ </p >
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+ </blockquote >
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+ </blockquote >
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+ </li >
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+
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+ </ol >
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</resolution >
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</issue >
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