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diff --git a/libstdc++-v3/doc/html/manual/sequences.html b/libstdc++-v3/doc/html/manual/sequences.html index 1826bf16ac6..fd3ff148e54 100644 --- a/libstdc++-v3/doc/html/manual/sequences.html +++ b/libstdc++-v3/doc/html/manual/sequences.html @@ -1,9 +1,9 @@ <?xml version="1.0" encoding="UTF-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 16. Sequences</title><meta name="generator" content="DocBook XSL Stylesheets V1.74.3" /><meta name="keywords" content=" ISO C++ , library " /><link rel="home" href="../spine.html" title="The GNU C++ Library Documentation" /><link rel="up" href="containers.html" title="Part VII. Containers" /><link rel="prev" href="containers.html" title="Part VII. Containers" /><link rel="next" href="vector.html" title="vector" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 16. Sequences</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="containers.html">Prev</a> </td><th width="60%" align="center">Part VII. +<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>Chapter 16. Sequences</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><meta name="keywords" content=" ISO C++ , library " /><link rel="home" href="../spine.html" title="The GNU C++ Library Documentation" /><link rel="up" href="containers.html" title="Part VII. Containers" /><link rel="prev" href="containers.html" title="Part VII. Containers" /><link rel="next" href="vector.html" title="vector" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 16. Sequences</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="containers.html">Prev</a> </td><th width="60%" align="center">Part VII. Containers -</th><td width="20%" align="right"> <a accesskey="n" href="vector.html">Next</a></td></tr></table><hr /></div><div class="chapter" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title"><a id="manual.containers.sequences"></a>Chapter 16. Sequences</h2></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="sequences.html#containers.sequences.list">list</a></span></dt><dd><dl><dt><span class="sect2"><a href="sequences.html#sequences.list.size">list::size() is O(n)</a></span></dt></dl></dd><dt><span class="sect1"><a href="vector.html">vector</a></span></dt><dd><dl><dt><span class="sect2"><a href="vector.html#sequences.vector.management">Space Overhead Management</a></span></dt></dl></dd></dl></div><div class="sect1" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="containers.sequences.list"></a>list</h2></div></div></div><div class="sect2" lang="en" xml:lang="en"><div class="titlepage"><div><div><h3 class="title"><a id="sequences.list.size"></a>list::size() is O(n)</h3></div></div></div><p> +</th><td width="20%" align="right"> <a accesskey="n" href="vector.html">Next</a></td></tr></table><hr /></div><div class="chapter" title="Chapter 16. Sequences"><div class="titlepage"><div><div><h2 class="title"><a id="manual.containers.sequences"></a>Chapter 16. Sequences</h2></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="sequences.html#containers.sequences.list">list</a></span></dt><dd><dl><dt><span class="sect2"><a href="sequences.html#sequences.list.size">list::size() is O(n)</a></span></dt></dl></dd><dt><span class="sect1"><a href="vector.html">vector</a></span></dt><dd><dl><dt><span class="sect2"><a href="vector.html#sequences.vector.management">Space Overhead Management</a></span></dt></dl></dd></dl></div><div class="sect1" title="list"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="containers.sequences.list"></a>list</h2></div></div></div><div class="sect2" title="list::size() is O(n)"><div class="titlepage"><div><div><h3 class="title"><a id="sequences.list.size"></a>list::size() is O(n)</h3></div></div></div><p> Yes it is, and that's okay. This is a decision that we preserved when we imported SGI's STL implementation. The following is quoted from <a class="ulink" href="http://www.sgi.com/tech/stl/FAQ.html" target="_top">their FAQ</a>: @@ -22,9 +22,9 @@ themselves. </p><p> This choice is permitted by the C++ standard. The standard says - that size() “<span class="quote">should</span>” be constant time, and - “<span class="quote">should</span>” does not mean the same thing as - “<span class="quote">shall</span>”. This is the officially recommended ISO + that size() <span class="quote">“<span class="quote">should</span>”</span> be constant time, and + <span class="quote">“<span class="quote">should</span>”</span> does not mean the same thing as + <span class="quote">“<span class="quote">shall</span>”</span>. This is the officially recommended ISO wording for saying that an implementation is supposed to do something unless there is a good reason not to. </p><p> |