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33 lines
844 B
HTML
33 lines
844 B
HTML
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<html>
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<head>
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<title>tuples.html</title>
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<link rel="stylesheet" type="text/css" href="../styles.css">
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<script language="javascript" type="text/javascript" src="../scripts.js"></script>
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</head>
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<body>
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<h4>Tuples</h4>
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<div>
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A <i>tuple</i> is a simple comma-separated list of elements inside parenthesis.
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For example,
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</div>
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<div class="code">
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(<i>a</i>, <i>b</i>, <i>c</i>)
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</div>
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<div>
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...is a <i>tuple</i> of <i>3</i> elements--<i>a</i>, <i>b</i>, and <i>c</i>.
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</div>
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<div>
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<i>Tuples</i> are fast and easy to use.
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However, all access to <i>tuples</i> requires knowledge of its size.
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</div>
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<div>
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Elements of a <i>tuple</i> can be extracted with
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<b>BOOST_PP_TUPLE_ELEM</b>.
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</div>
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<h4>Primitives</h4>
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<ul>
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<li><a href="../ref/tuple_elem.html">BOOST_PP_TUPLE_ELEM</a></li>
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</ul>
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</body>
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</html>
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