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fixes to iterator_category spec for filter_iterator

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[SVN r21660]
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Jeremy Siek
2004-01-13 03:20:14 +00:00
parent b52b9325ba
commit 3403cbbae6
3 changed files with 27 additions and 21 deletions
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16
doc/facade-and-adaptor.html
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@ -1854,14 +1854,16 @@ class filter_iterator
reference operator*() const; reference operator*() const;
filter_iterator& operator++(); filter_iterator& operator++();
private: private:
Predicate m_pred; // exposition Predicate m_pred; // exposition only
Iterator m_iter; // exposition Iterator m_iter; // exposition only
Iterator m_end; // exposition Iterator m_end; // exposition only
}; };
</pre> </pre>
<p>The <tt class="literal"><span class="pre">iterator_category</span></tt> member is a type convertible to the tags <p>If the <tt class="literal"><span class="pre">Iterator</span></tt> argument models Readable Lvalue Iterator and
corresponding to each standard concept modeled by <tt class="literal"><span class="pre">filter_iterator</span></tt>, Forward Traversal Iterator then the <tt class="literal"><span class="pre">iterator_category</span></tt> member is a
as described in the models section.</p> type convertible to <tt class="literal"><span class="pre">std::forward_iterator_tag</span></tt>. Otherwise
<tt class="literal"><span class="pre">iterator_category</span></tt> is a type convertible to
<tt class="literal"><span class="pre">std::input_iterator_tag</span></tt>.</p>
</div> </div>
<div class="section" id="filter-iterator-requirements"> <div class="section" id="filter-iterator-requirements">
<h4><a class="toc-backref" href="#id58" name="filter-iterator-requirements"><tt class="literal"><span class="pre">filter_iterator</span></tt> requirements</a></h4> <h4><a class="toc-backref" href="#id58" name="filter-iterator-requirements"><tt class="literal"><span class="pre">filter_iterator</span></tt> requirements</a></h4>
@ -2306,7 +2308,7 @@ LocalWords: OtherIncrementable Coplien -->
<hr class="footer"/> <hr class="footer"/>
<div class="footer"> <div class="footer">
<a class="reference" href="facade-and-adaptor.rst">View document source</a>. <a class="reference" href="facade-and-adaptor.rst">View document source</a>.
Generated on: 2004-01-13 02:53 UTC. Generated on: 2004-01-13 03:17 UTC.
Generated by <a class="reference" href="http://docutils.sourceforge.net/">Docutils</a> from <a class="reference" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> source. Generated by <a class="reference" href="http://docutils.sourceforge.net/">Docutils</a> from <a class="reference" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> source.
</div> </div>
</body> </body>

16
doc/filter_iterator.html
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@ -86,14 +86,16 @@ class filter_iterator
reference operator*() const; reference operator*() const;
filter_iterator&amp; operator++(); filter_iterator&amp; operator++();
private: private:
Predicate m_pred; // exposition Predicate m_pred; // exposition only
Iterator m_iter; // exposition Iterator m_iter; // exposition only
Iterator m_end; // exposition Iterator m_end; // exposition only
}; };
</pre> </pre>
<p>The <tt class="literal"><span class="pre">iterator_category</span></tt> member is a type convertible to the tags <p>If the <tt class="literal"><span class="pre">Iterator</span></tt> argument models Readable Lvalue Iterator and
corresponding to each standard concept modeled by <tt class="literal"><span class="pre">filter_iterator</span></tt>, Forward Traversal Iterator then the <tt class="literal"><span class="pre">iterator_category</span></tt> member is a
as described in the models section.</p> type convertible to <tt class="literal"><span class="pre">std::forward_iterator_tag</span></tt>. Otherwise
<tt class="literal"><span class="pre">iterator_category</span></tt> is a type convertible to
<tt class="literal"><span class="pre">std::input_iterator_tag</span></tt>.</p>
</div> </div>
<div class="section" id="filter-iterator-requirements"> <div class="section" id="filter-iterator-requirements">
<h1><a class="toc-backref" href="#id3" name="filter-iterator-requirements"><tt class="literal"><span class="pre">filter_iterator</span></tt> requirements</a></h1> <h1><a class="toc-backref" href="#id3" name="filter-iterator-requirements"><tt class="literal"><span class="pre">filter_iterator</span></tt> requirements</a></h1>
@ -384,7 +386,7 @@ int main()
<hr class="footer"/> <hr class="footer"/>
<div class="footer"> <div class="footer">
<a class="reference" href="filter_iterator.rst">View document source</a>. <a class="reference" href="filter_iterator.rst">View document source</a>.
Generated on: 2004-01-13 02:57 UTC. Generated on: 2004-01-13 03:17 UTC.
Generated by <a class="reference" href="http://docutils.sourceforge.net/">Docutils</a> from <a class="reference" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> source. Generated by <a class="reference" href="http://docutils.sourceforge.net/">Docutils</a> from <a class="reference" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> source.
</div> </div>
</body> </body>

16
doc/filter_iterator_ref.rst
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@ -24,15 +24,17 @@
reference operator*() const; reference operator*() const;
filter_iterator& operator++(); filter_iterator& operator++();
private: private:
Predicate m_pred; // exposition Predicate m_pred; // exposition only
Iterator m_iter; // exposition Iterator m_iter; // exposition only
Iterator m_end; // exposition Iterator m_end; // exposition only
}; };
The ``iterator_category`` member is a type convertible to the tags If the ``Iterator`` argument models Readable Lvalue Iterator and
corresponding to each standard concept modeled by ``filter_iterator``, Forward Traversal Iterator then the ``iterator_category`` member is a
as described in the models section. type convertible to ``std::forward_iterator_tag``. Otherwise
``iterator_category`` is a type convertible to
``std::input_iterator_tag``.
@ -157,4 +159,4 @@ operations.
:Effects: Increments ``m_iter`` and then continues to :Effects: Increments ``m_iter`` and then continues to
increment ``m_iter`` until either ``m_iter == m_end`` increment ``m_iter`` until either ``m_iter == m_end``
or ``m_pred(*m_iter) == true``. or ``m_pred(*m_iter) == true``.
:Returns: ``*this`` :Returns: ``*this``