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| 27 | <a name="hash.reference"></a>Reference</h2></div></div></div> |
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| 28 | <div class="toc"><dl> |
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| 29 | <dt><span class="section"><a href="reference.html#hash.reference.specification"></a></span></dt> |
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| 30 | <dt><span class="section"><a href="reference.html#header.boost.functional.hash.hpp">Header <boost/functional/hash.hpp></a></span></dt> |
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| 31 | </dl></div> |
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| 32 | <div class="section" lang="en"> |
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| 33 | <div class="titlepage"></div> |
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| 34 | <p>For the full specification, see section 6.3 of the |
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| 35 | <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1836.pdf" target="_top">C++ Standard Library Technical Report</a> |
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| 36 | and issue 6.18 of the |
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| 37 | <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1837.pdf" target="_top">Library Extension Technical Report Issues List</a> (page 63). |
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| 38 | </p> |
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| 39 | </div> |
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| 40 | <div class="section" lang="en"> |
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| 41 | <div class="titlepage"><div><div><h3 class="title"> |
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| 42 | <a name="header.boost.functional.hash.hpp"></a>Header <<a href="../../../boost/functional/hash.hpp" target="_top">boost/functional/hash.hpp</a>></h3></div></div></div> |
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| 43 | <p> |
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| 44 | Defines <code class="computeroutput"><a href="../boost/hash.html" title="Struct template hash">boost::hash</a></code>, |
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| 45 | and helper functions. |
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| 46 | </p> |
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| 47 | <pre class="synopsis"><span class="bold"><strong>namespace</strong></span> boost { |
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| 48 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T> <span class="bold"><strong>struct</strong></span> <a href="../boost/hash.html" title="Struct template hash">hash</a>; |
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| 49 | |
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| 50 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id860619-bb.html" title="Struct hash<bool>">hash</a><<span class="bold"><strong>bool</strong></span>>; |
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| 51 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id794545-bb.html" title="Struct hash<char>">hash</a><<span class="bold"><strong>char</strong></span>>; |
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| 52 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id729129-bb.html" title="Struct hash<signed char>">hash</a><<span class="bold"><strong>signed</strong></span> <span class="bold"><strong>char</strong></span>>; |
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| 53 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id903853-bb.html" title="Struct hash<unsigned char>">hash</a><<span class="bold"><strong>unsigned</strong></span> <span class="bold"><strong>char</strong></span>>; |
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| 54 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id762720-bb.html" title="Struct hash<wchar_t>">hash</a><<span class="bold"><strong>wchar_t</strong></span>>; |
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| 55 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id893920-bb.html" title="Struct hash<short>">hash</a><<span class="bold"><strong>short</strong></span>>; |
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| 56 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id829548-bb.html" title="Struct hash<unsigned short>">hash</a><<span class="bold"><strong>unsigned</strong></span> <span class="bold"><strong>short</strong></span>>; |
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| 57 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id728420-bb.html" title="Struct hash<int>">hash</a><<span class="bold"><strong>int</strong></span>>; |
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| 58 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id903458-bb.html" title="Struct hash<unsigned int>">hash</a><<span class="bold"><strong>unsigned</strong></span> <span class="bold"><strong>int</strong></span>>; |
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| 59 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id901456-bb.html" title="Struct hash<long>">hash</a><<span class="bold"><strong>long</strong></span>>; |
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| 60 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id907003-bb.html" title="Struct hash<unsigned long>">hash</a><<span class="bold"><strong>unsigned</strong></span> <span class="bold"><strong>long</strong></span>>; |
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| 61 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id902542-bb.html" title="Struct hash<float>">hash</a><<span class="bold"><strong>float</strong></span>>; |
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| 62 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id862480-bb.html" title="Struct hash<double>">hash</a><double>; |
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| 63 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id907590-bb.html" title="Struct hash<long double>">hash</a><<span class="bold"><strong>long</strong></span> double>; |
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| 64 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id901417-bb.html" title="Struct hash<std::string>">hash</a><std::string>; |
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| 65 | <span class="bold"><strong>template</strong></span><> <span class="bold"><strong>struct</strong></span> <a href="../id897991-bb.html" title="Struct hash<std::wstring>">hash</a><std::wstring>; |
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| 66 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T> <span class="bold"><strong>struct</strong></span> <a href="../id938372-bb.html" title="Struct template hash<T*>">hash</a><T*>; |
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| 67 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T> <span class="type"><span class="bold"><strong>void</strong></span></span> <a href="../boost/hash_combine.html" title="Function template hash_combine">hash_combine</a>(size_t &, T <span class="bold"><strong>const</strong></span>&); |
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| 68 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> It> <span class="type">std::size_t</span> <a href="../boost/hash_range.html" title="Function hash_range">hash_range</a>(It, It); |
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| 69 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> It> <span class="type"><span class="bold"><strong>void</strong></span></span> <a href="../boost/hash_range.html" title="Function hash_range">hash_range</a>(std::size_t&, It, It); |
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| 70 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>int</strong></span>); |
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| 71 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>unsigned</strong></span> <span class="bold"><strong>int</strong></span>); |
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| 72 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>long</strong></span>); |
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| 73 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>unsigned</strong></span> <span class="bold"><strong>long</strong></span>); |
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| 74 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>float</strong></span>); |
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| 75 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(double); |
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| 76 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>long</strong></span> double); |
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| 77 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T> <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(T* <span class="bold"><strong>const</strong></span>&); |
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| 78 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>unsigned</strong></span> N> <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(T (&val)[N]); |
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| 79 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>unsigned</strong></span> N> <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(<span class="bold"><strong>const</strong></span> T (&val)[N]); |
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| 80 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> Ch, <span class="bold"><strong>typename</strong></span> A> |
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| 81 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::basic_string<Ch, std::char_traits<Ch>, A> <span class="bold"><strong>const</strong></span>&); |
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| 82 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> A, <span class="bold"><strong>typename</strong></span> B> |
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| 83 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::pair<A, B> <span class="bold"><strong>const</strong></span>&); |
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| 84 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>typename</strong></span> A> |
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| 85 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::vector<T, A> <span class="bold"><strong>const</strong></span>&); |
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| 86 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>typename</strong></span> A> |
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| 87 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::list<T, A> <span class="bold"><strong>const</strong></span>&); |
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| 88 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>typename</strong></span> A> |
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| 89 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::deque<T, A> <span class="bold"><strong>const</strong></span>&); |
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| 90 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> K, <span class="bold"><strong>typename</strong></span> C, <span class="bold"><strong>typename</strong></span> A> |
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| 91 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::set<K, C, A> <span class="bold"><strong>const</strong></span>&); |
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| 92 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> K, <span class="bold"><strong>typename</strong></span> C, <span class="bold"><strong>typename</strong></span> A> |
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| 93 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::multiset<K, C, A> <span class="bold"><strong>const</strong></span>&); |
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| 94 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> K, <span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>typename</strong></span> C, <span class="bold"><strong>typename</strong></span> A> |
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| 95 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::map<K, T, C, A> <span class="bold"><strong>const</strong></span>&); |
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| 96 | <span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> K, <span class="bold"><strong>typename</strong></span> T, <span class="bold"><strong>typename</strong></span> C, <span class="bold"><strong>typename</strong></span> A> |
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| 97 | <span class="type">std::size_t</span> <a href="../boost/hash_value.html" title="Function hash_value">hash_value</a>(std::multimap<K, T, C, A> <span class="bold"><strong>const</strong></span>&); |
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| 98 | }</pre> |
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| 99 | </div> |
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| 100 | </div> |
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| 101 | <table width="100%"><tr> |
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| 102 | <td align="left"></td> |
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| 103 | <td align="right"><small>Copyright © 2005, 2006 Daniel James</small></td> |
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| 104 | </tr></table> |
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