1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>bounds(rtree<...> const &)</title> 5<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../../../index.html" title="Chapter 1. Geometry"> 8<link rel="up" href="../group__rtree__functions.html" title="R-tree free functions (boost::geometry::index::)"> 9<link rel="prev" href="empty_rtree______const___.html" title="empty(rtree<...> const &)"> 10<link rel="next" href="swap_rtree_________rtree________.html" title="swap(rtree<...> &, rtree<...> &)"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr> 14<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td> 15<td align="center"><a href="../../../../../../../../index.html">Home</a></td> 16<td align="center"><a href="../../../../../../../../libs/libraries.htm">Libraries</a></td> 17<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> 18<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> 19<td align="center"><a href="../../../../../../../../more/index.htm">More</a></td> 20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="empty_rtree______const___.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../group__rtree__functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="swap_rtree_________rtree________.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h5 class="title"> 27<a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___"></a><a name="group__rtree__functions_1ga4e43e7720c66e88959ff511a7462a3ff"></a><a class="link" href="bounds_rtree______const___.html" title="bounds(rtree<...> const &)">bounds(rtree<...> 28 const &)</a> 29</h5></div></div></div> 30<p> 31 <a class="indexterm" name="idm45635673691392"></a> 32Get the box containing all stored values or an invalid box if the index 33 has no values. 34 </p> 35<h6> 36<a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.h0"></a> 37 <span class="phrase"><a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.description"></a></span><a class="link" href="bounds_rtree______const___.html#geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.description">Description</a> 38 </h6> 39<p> 40 It calls <code class="literal"><code class="computeroutput"><span class="identifier">rtree</span><span class="special">::</span><span class="identifier">envelope</span><span class="special">()</span></code></code>. 41 </p> 42<h6> 43<a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.h1"></a> 44 <span class="phrase"><a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.synopsis"></a></span><a class="link" href="bounds_rtree______const___.html#geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.synopsis">Synopsis</a> 45 </h6> 46<pre class="programlisting"><code class="computeroutput"><span class="keyword">template</span><span class="special"><</span></code><code class="computeroutput"><span class="keyword">typename</span> <span class="identifier">Value</span></code><code class="computeroutput"><span class="special">,</span></code> 47 <code class="computeroutput"><span class="keyword">typename</span> <span class="identifier">Parameters</span></code><code class="computeroutput"><span class="special">,</span></code> 48 <code class="computeroutput"><span class="keyword">typename</span> <span class="identifier">IndexableGetter</span></code><code class="computeroutput"><span class="special">,</span></code> 49 <code class="computeroutput"><span class="keyword">typename</span> <span class="identifier">EqualTo</span></code><code class="computeroutput"><span class="special">,</span></code> 50 <code class="computeroutput"><span class="keyword">typename</span> <span class="identifier">Allocator</span></code><code class="computeroutput"><span class="special">></span></code> 51<code class="computeroutput"><span class="identifier">rtree</span><span class="special"><</span> <span class="identifier">Value</span><span class="special">,</span> <span class="identifier">Parameters</span><span class="special">,</span> <span class="identifier">IndexableGetter</span><span class="special">,</span> <span class="identifier">EqualTo</span><span class="special">,</span> <span class="identifier">Allocator</span> <span class="special">>::</span><span class="identifier">bounds_type</span></code> <code class="computeroutput"><span class="identifier">bounds</span></code><code class="computeroutput"><span class="special">(</span></code><code class="computeroutput"><span class="identifier">rtree</span><span class="special"><</span> <span class="identifier">Value</span><span class="special">,</span> <span class="identifier">Parameters</span><span class="special">,</span> <span class="identifier">IndexableGetter</span><span class="special">,</span> <span class="identifier">EqualTo</span><span class="special">,</span> <span class="identifier">Allocator</span> <span class="special">></span> <span class="keyword">const</span> <span class="special">&</span></code> <code class="computeroutput"><span class="identifier">tree</span></code><code class="computeroutput"><span class="special">)</span></code> 52</pre> 53<h6> 54<a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.h2"></a> 55 <span class="phrase"><a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.parameter_s_"></a></span><a class="link" href="bounds_rtree______const___.html#geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.parameter_s_">Parameter(s)</a> 56 </h6> 57<div class="informaltable"><table class="table"> 58<colgroup> 59<col> 60<col> 61<col> 62</colgroup> 63<thead><tr> 64<th> 65 <p> 66 Type 67 </p> 68 </th> 69<th> 70 <p> 71 Name 72 </p> 73 </th> 74<th> 75 <p> 76 Description 77 </p> 78 </th> 79</tr></thead> 80<tbody><tr> 81<td> 82 <p> 83 <code class="computeroutput"><span class="identifier">rtree</span><span class="special"><</span> 84 <span class="identifier">Value</span><span class="special">,</span> 85 <span class="identifier">Parameters</span><span class="special">,</span> 86 <span class="identifier">IndexableGetter</span><span class="special">,</span> 87 <span class="identifier">EqualTo</span><span class="special">,</span> 88 <span class="identifier">Allocator</span> <span class="special">></span> 89 <span class="keyword">const</span> <span class="special">&</span></code> 90 </p> 91 </td> 92<td> 93 <p> 94 <code class="computeroutput"><span class="identifier">tree</span></code> 95 </p> 96 </td> 97<td> 98 <p> 99 The spatial index. 100 </p> 101 </td> 102</tr></tbody> 103</table></div> 104<h6> 105<a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.h3"></a> 106 <span class="phrase"><a name="geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.returns"></a></span><a class="link" href="bounds_rtree______const___.html#geometry.reference.spatial_indexes.group__rtree__functions.bounds_rtree______const___.returns">Returns</a> 107 </h6> 108<p> 109 The box containing all stored values or an invalid box. 110 </p> 111</div> 112<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 113<td align="left"></td> 114<td align="right"><div class="copyright-footer">Copyright © 2009-2019 Barend Gehrels, Bruno Lalande, Mateusz Loskot, Adam 115 Wulkiewicz, Oracle and/or its affiliates<p> 116 Distributed under the Boost Software License, Version 1.0. (See accompanying 117 file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) 118 </p> 119</div></td> 120</tr></table> 121<hr> 122<div class="spirit-nav"> 123<a accesskey="p" href="empty_rtree______const___.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../group__rtree__functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="swap_rtree_________rtree________.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 124</div> 125</body> 126</html> 127
