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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"><title>libpion: /Users/mdickey/code/libpion-export/include/libpion/PionException.hpp Source File</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.5.2 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul></div><h1>/Users/mdickey/code/libpion-export/include/libpion/PionException.hpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -----------------------------------------------------------------</span><a name="l00002"></a>00002 <span class="comment">// libpion: a C++ framework for building lightweight HTTP interfaces</span><a name="l00003"></a>00003 <span class="comment">// -----------------------------------------------------------------</span><a name="l00004"></a>00004 <span class="comment">// Copyright (C) 2007 Atomic Labs, Inc. (http://www.atomiclabs.com)</span><a name="l00005"></a>00005 <span class="comment">//</span><a name="l00006"></a>00006 <span class="comment">// Distributed under the Boost Software License, Version 1.0.</span><a name="l00007"></a>00007 <span class="comment">// See accompanying file COPYING or copy at http://www.boost.org/LICENSE_1_0.txt</span><a name="l00008"></a>00008 <span class="comment">//</span><a name="l00009"></a>00009 <a name="l00010"></a>00010 <span class="preprocessor">#ifndef __PION_PIONEXCEPTION_HEADER__</span><a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define __PION_PIONEXCEPTION_HEADER__</span><a name="l00012"></a>00012 <span class="preprocessor"></span><a name="l00013"></a>00013 <span class="preprocessor">#include <libpion/PionConfig.hpp></span><a name="l00014"></a>00014 <span class="preprocessor">#include <exception></span><a name="l00015"></a>00015 <span class="preprocessor">#include <string></span><a name="l00016"></a>00016 <a name="l00017"></a>00017 <a name="l00018"></a>00018 <span class="keyword">namespace </span>pion { <span class="comment">// begin namespace pion</span><a name="l00019"></a>00019 <a name="l00023"></a><a class="code" href="classpion_1_1_pion_exception.html">00023</a> <span class="keyword">class </span><a class="code" href="classpion_1_1_pion_exception.html">PionException</a> :<a name="l00024"></a>00024 <span class="keyword">public</span> std::exception<a name="l00025"></a>00025 {<a name="l00026"></a>00026 <span class="keyword">public</span>:<a name="l00027"></a>00027 <span class="comment">// virtual destructor does not throw</span><a name="l00028"></a><a class="code" href="classpion_1_1_pion_exception.html#d4c1fc41bb885107a5925f80aca37520">00028</a> <span class="keyword">virtual</span> <a class="code" href="classpion_1_1_pion_exception.html#d4c1fc41bb885107a5925f80aca37520">~PionException</a>() throw () {}<a name="l00029"></a>00029 <a name="l00030"></a>00030 <span class="comment">// constructors used for constant messages</span><a name="l00031"></a><a class="code" href="classpion_1_1_pion_exception.html#6ce1758c4052900220df9ed29404424b">00031</a> <a class="code" href="classpion_1_1_pion_exception.html#6ce1758c4052900220df9ed29404424b">PionException</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *what_msg) : m_what_msg(what_msg) {}<a name="l00032"></a><a class="code" href="classpion_1_1_pion_exception.html#3daf6892da8f4c0bef38d44cd0fbdb7b">00032</a> <a class="code" href="classpion_1_1_pion_exception.html#6ce1758c4052900220df9ed29404424b">PionException</a>(<span class="keyword">const</span> std::string& what_msg) : m_what_msg(what_msg) {}<a name="l00033"></a>00033 <a name="l00034"></a>00034 <span class="comment">// constructors used for messages with a parameter</span><a name="l00035"></a><a class="code" href="classpion_1_1_pion_exception.html#4480e084802c3934fd987987926568d6">00035</a> <a class="code" href="classpion_1_1_pion_exception.html#6ce1758c4052900220df9ed29404424b">PionException</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *description, <span class="keyword">const</span> std::string& param)<a name="l00036"></a>00036 : m_what_msg(std::string(description) + param) {}<a name="l00037"></a><a class="code" href="classpion_1_1_pion_exception.html#5e5f9543ffea080a8e61a5c11397d1df">00037</a> <a class="code" href="classpion_1_1_pion_exception.html#6ce1758c4052900220df9ed29404424b">PionException</a>(std::string description, <span class="keyword">const</span> std::string& param)<a name="l00038"></a>00038 : m_what_msg(description + param) {}<a name="l00039"></a>00039 <a name="l00041"></a><a class="code" href="classpion_1_1_pion_exception.html#c3efce7d9766378ba9001e6a203795ac">00041</a> <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classpion_1_1_pion_exception.html#c3efce7d9766378ba9001e6a203795ac" title="returns a desciptive message for the exception">what</a>() <span class="keyword">const</span> throw() {<a name="l00042"></a>00042 <span class="keywordflow">return</span> m_what_msg.c_str();<a name="l00043"></a>00043 }<a name="l00044"></a>00044 <a name="l00045"></a>00045 <span class="keyword">private</span>:<a name="l00046"></a>00046 <a name="l00047"></a>00047 <span class="comment">// message returned by what() function</span><a name="l00048"></a>00048 <span class="keyword">const</span> std::string m_what_msg;<a name="l00049"></a>00049 };<a name="l00050"></a>00050 <a name="l00051"></a>00051 } <span class="comment">// end namespace pion</span><a name="l00052"></a>00052 <a name="l00053"></a>00053 <span class="preprocessor">#endif</span></pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Tue Jun 19 13:29:22 2007 for libpion by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.2 </small></address></body></html>⌨️ 快捷键说明
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