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<div class="title">list_searchable.h</div> </div>
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<a href="list__searchable_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* +---------------------------------------------------------------------------+</span>
<a name="l00002"></a>00002 <span class="comment"> | The Mobile Robot Programming Toolkit (MRPT) C++ library |</span>
<a name="l00003"></a>00003 <span class="comment"> | |</span>
<a name="l00004"></a>00004 <span class="comment"> | http://www.mrpt.org/ |</span>
<a name="l00005"></a>00005 <span class="comment"> | |</span>
<a name="l00006"></a>00006 <span class="comment"> | Copyright (C) 2005-2011 University of Malaga |</span>
<a name="l00007"></a>00007 <span class="comment"> | |</span>
<a name="l00008"></a>00008 <span class="comment"> | This software was written by the Machine Perception and Intelligent |</span>
<a name="l00009"></a>00009 <span class="comment"> | Robotics Lab, University of Malaga (Spain). |</span>
<a name="l00010"></a>00010 <span class="comment"> | Contact: Jose-Luis Blanco <jlblanco@ctima.uma.es> |</span>
<a name="l00011"></a>00011 <span class="comment"> | |</span>
<a name="l00012"></a>00012 <span class="comment"> | This file is part of the MRPT project. |</span>
<a name="l00013"></a>00013 <span class="comment"> | |</span>
<a name="l00014"></a>00014 <span class="comment"> | MRPT is free software: you can redistribute it and/or modify |</span>
<a name="l00015"></a>00015 <span class="comment"> | it under the terms of the GNU General Public License as published by |</span>
<a name="l00016"></a>00016 <span class="comment"> | the Free Software Foundation, either version 3 of the License, or |</span>
<a name="l00017"></a>00017 <span class="comment"> | (at your option) any later version. |</span>
<a name="l00018"></a>00018 <span class="comment"> | |</span>
<a name="l00019"></a>00019 <span class="comment"> | MRPT is distributed in the hope that it will be useful, |</span>
<a name="l00020"></a>00020 <span class="comment"> | but WITHOUT ANY WARRANTY; without even the implied warranty of |</span>
<a name="l00021"></a>00021 <span class="comment"> | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |</span>
<a name="l00022"></a>00022 <span class="comment"> | GNU General Public License for more details. |</span>
<a name="l00023"></a>00023 <span class="comment"> | |</span>
<a name="l00024"></a>00024 <span class="comment"> | You should have received a copy of the GNU General Public License |</span>
<a name="l00025"></a>00025 <span class="comment"> | along with MRPT. If not, see <http://www.gnu.org/licenses/>. |</span>
<a name="l00026"></a>00026 <span class="comment"> | |</span>
<a name="l00027"></a>00027 <span class="comment"> +---------------------------------------------------------------------------+ */</span>
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef list_searchable_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define list_searchable_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="comment">// Note: This file is included from "stl_extensions.h"</span>
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="preprocessor">#include <list></span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keyword">namespace </span>mrpt
<a name="l00036"></a>00036 {
<a name="l00037"></a>00037 <span class="keyword">namespace </span>utils
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">using namespace </span>mrpt::utils::metaprogramming;
<a name="l00040"></a>00040 <span class="keyword">using</span> std::for_each;
<a name="l00041"></a>00041 <span class="keyword">using</span> std::string;
<a name="l00042"></a>00042 <span class="comment"></span>
<a name="l00043"></a>00043 <span class="comment"> /** This class implements a STL container with features of both, a std::set and a std::list.</span>
<a name="l00044"></a>00044 <span class="comment"> * \ingroup stlext_grp</span>
<a name="l00045"></a>00045 <span class="comment"> */</span>
<a name="l00046"></a>00046 <span class="keyword">template</span> <<span class="keyword">class</span> T>
<a name="l00047"></a>00047 <span class="keyword">class </span>list_searchable : <span class="keyword">public</span> std::list<T>
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 <span class="keyword">public</span>:
<a name="l00050"></a><a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a1ab030ce6fd9eb500032269b581c68cc">00050</a> <span class="keywordtype">void</span> <a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a1ab030ce6fd9eb500032269b581c68cc">insert</a>( <span class="keyword">const</span> T &o ) { <a class="code" href="eigen__plugins_8h.html#a9d57842d20d6813ae39cc88859d6f3c8" title="Insert an element at the end of the container (for 1D vectors/arrays)">std::list<T>::push_back</a>(o); }
<a name="l00051"></a>00051
<a name="l00052"></a><a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a7fff2ce4b903eb16efa6d0a36c9c9350">00052</a> <span class="keyword">typename</span> std<a class="code" href="classstd_1_1list_1_1iterator.html" title="STL iterator class.">::list<T>::iterator</a> <a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a7fff2ce4b903eb16efa6d0a36c9c9350">find</a>( <span class="keyword">const</span> T& i ) {
<a name="l00053"></a>00053 <span class="keywordflow">return</span> std::find(<a class="code" href="classstd_1_1list.html" title="STL class.">std::list<T>::begin</a>(),<a class="code" href="classstd_1_1list.html" title="STL class.">std::list<T>::end</a>(),i);
<a name="l00054"></a>00054 }
<a name="l00055"></a>00055
<a name="l00056"></a><a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a66d44daa32758a800ffe5f4ccc48ae60">00056</a> <span class="keyword">typename</span> std<a class="code" href="classstd_1_1list_1_1const__iterator.html" title="STL iterator class.">::list<T>::const_iterator</a> <a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a66d44daa32758a800ffe5f4ccc48ae60">find</a>( <span class="keyword">const</span> T& i )<span class="keyword"> const </span>{
<a name="l00057"></a>00057 <span class="keywordflow">return</span> std::find(<a class="code" href="classstd_1_1list.html" title="STL class.">std::list<T>::begin</a>(),<a class="code" href="classstd_1_1list.html" title="STL class.">std::list<T>::end</a>(),i);
<a name="l00058"></a>00058 }
<a name="l00059"></a>00059 <span class="comment"></span>
<a name="l00060"></a>00060 <span class="comment"> /** Finds an element in a list of smart pointers, having "->pointer()", such as it matches a given plain pointer "ptr". */</span>
<a name="l00061"></a>00061 <span class="keyword">template</span> <<span class="keyword">typename</span> PTR>
<a name="l00062"></a><a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#a7fa914687153609039c4bb281ac2d522">00062</a> <span class="keyword">typename</span> std<a class="code" href="classstd_1_1list_1_1iterator.html" title="STL iterator class.">::list<T>::iterator</a> find_ptr_to( <span class="keyword">const</span> PTR ptr )
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 <span class="keywordflow">for</span> (<span class="keyword">typename</span> <a class="code" href="classstd_1_1list_1_1iterator.html" title="STL iterator class.">std::list<T>::iterator</a> it=<a class="code" href="classstd_1_1list.html" title="STL class.">std::list<T>::begin</a>();it!=<a class="code" href="eigen__plugins_8h.html#ade5b39864c905cbb824d0ff6eb0d888c">std::list<T>::end</a>();it++)
<a name="l00065"></a>00065 <span class="keywordflow">if</span> (it->pointer()==ptr)
<a name="l00066"></a>00066 <span class="keywordflow">return</span> it;
<a name="l00067"></a>00067 <span class="keywordflow">return</span> <a class="code" href="eigen__plugins_8h.html#ade5b39864c905cbb824d0ff6eb0d888c">std::list<T>::end</a>();
<a name="l00068"></a>00068 }
<a name="l00069"></a>00069 <span class="comment"></span>
<a name="l00070"></a>00070 <span class="comment"> /** Finds an element in a list of smart pointers, having "->pointer()", such as it matches a given plain pointer "ptr". */</span>
<a name="l00071"></a>00071 <span class="keyword">template</span> <<span class="keyword">typename</span> PTR>
<a name="l00072"></a><a class="code" href="classmrpt_1_1utils_1_1list__searchable.html#af925449def0a841cf1c1818d90c458c2">00072</a> <span class="keyword">typename</span> std<a class="code" href="classstd_1_1list_1_1const__iterator.html" title="STL iterator class.">::list<T>::const_iterator</a> find_ptr_to( <span class="keyword">const</span> PTR ptr )<span class="keyword"> const</span>
<a name="l00073"></a>00073 <span class="keyword"> </span>{
<a name="l00074"></a>00074 <span class="keywordflow">for</span> (<span class="keyword">typename</span> <a class="code" href="classstd_1_1list_1_1const__iterator.html" title="STL iterator class.">std::list<T>::const_iterator</a> it=<a class="code" href="classstd_1_1list.html" title="STL class.">std::list<T>::begin</a>();it!=<a class="code" href="eigen__plugins_8h.html#ade5b39864c905cbb824d0ff6eb0d888c">std::list<T>::end</a>();it++)
<a name="l00075"></a>00075 <span class="keywordflow">if</span> (it->pointer()==ptr)
<a name="l00076"></a>00076 <span class="keywordflow">return</span> it;
<a name="l00077"></a>00077 <span class="keywordflow">return</span> <a class="code" href="eigen__plugins_8h.html#ade5b39864c905cbb824d0ff6eb0d888c">std::list<T>::end</a>();
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079
<a name="l00080"></a>00080 };
<a name="l00081"></a>00081
<a name="l00082"></a>00082 } <span class="comment">// End of namespace</span>
<a name="l00083"></a>00083 } <span class="comment">// End of namespace</span>
<a name="l00084"></a>00084 <span class="preprocessor">#endif</span>
</pre></div></div>
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