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<div class="title">SwitchArg.h</div> </div>
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<a href="_switch_arg_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00002"></a>00002 <span class="comment">/****************************************************************************** </span>
<a name="l00003"></a>00003 <span class="comment"> * </span>
<a name="l00004"></a>00004 <span class="comment"> * file: SwitchArg.h</span>
<a name="l00005"></a>00005 <span class="comment"> * </span>
<a name="l00006"></a>00006 <span class="comment"> * Copyright (c) 2003, Michael E. Smoot .</span>
<a name="l00007"></a>00007 <span class="comment"> * Copyright (c) 2004, Michael E. Smoot, Daniel Aarno.</span>
<a name="l00008"></a>00008 <span class="comment"> * All rights reverved.</span>
<a name="l00009"></a>00009 <span class="comment"> * </span>
<a name="l00010"></a>00010 <span class="comment"> * See the file COPYING in the top directory of this distribution for</span>
<a name="l00011"></a>00011 <span class="comment"> * more information.</span>
<a name="l00012"></a>00012 <span class="comment"> * </span>
<a name="l00013"></a>00013 <span class="comment"> * THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS </span>
<a name="l00014"></a>00014 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, </span>
<a name="l00015"></a>00015 <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL </span>
<a name="l00016"></a>00016 <span class="comment"> * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER </span>
<a name="l00017"></a>00017 <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING </span>
<a name="l00018"></a>00018 <span class="comment"> * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER </span>
<a name="l00019"></a>00019 <span class="comment"> * DEALINGS IN THE SOFTWARE. </span>
<a name="l00020"></a>00020 <span class="comment"> * </span>
<a name="l00021"></a>00021 <span class="comment"> *****************************************************************************/</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#ifndef TCLAP_SWITCH_ARG_H</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#define TCLAP_SWITCH_ARG_H</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <string></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <vector></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <<a class="code" href="_arg_8h.html">mrpt/otherlibs/tclap/Arg.h</a>></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">namespace </span>TCLAP {
<a name="l00033"></a>00033 <span class="comment"></span>
<a name="l00034"></a>00034 <span class="comment">/**</span>
<a name="l00035"></a>00035 <span class="comment"> * A simple switch argument. If the switch is set on the command line, then</span>
<a name="l00036"></a>00036 <span class="comment"> * the getValue method will return the opposite of the default value for the</span>
<a name="l00037"></a>00037 <span class="comment"> * switch.</span>
<a name="l00038"></a>00038 <span class="comment"> */</span>
<a name="l00039"></a>00039 <span class="keyword">class </span>SwitchArg : <span class="keyword">public</span> Arg
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041 <span class="keyword">protected</span>:
<a name="l00042"></a>00042 <span class="comment"></span>
<a name="l00043"></a>00043 <span class="comment"> /**</span>
<a name="l00044"></a>00044 <span class="comment"> * The value of the switch.</span>
<a name="l00045"></a>00045 <span class="comment"> */</span>
<a name="l00046"></a><a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a0389ecebecc504d9756703d46e8cf3ca">00046</a> <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a>;
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">public</span>:
<a name="l00049"></a>00049 <span class="comment"></span>
<a name="l00050"></a>00050 <span class="comment"> /**</span>
<a name="l00051"></a>00051 <span class="comment"> * SwitchArg constructor.</span>
<a name="l00052"></a>00052 <span class="comment"> * \param flag - The one character flag that identifies this</span>
<a name="l00053"></a>00053 <span class="comment"> * argument on the command line.</span>
<a name="l00054"></a>00054 <span class="comment"> * \param name - A one word name for the argument. Can be</span>
<a name="l00055"></a>00055 <span class="comment"> * used as a long flag on the command line.</span>
<a name="l00056"></a>00056 <span class="comment"> * \param desc - A description of what the argument is for or</span>
<a name="l00057"></a>00057 <span class="comment"> * does.</span>
<a name="l00058"></a>00058 <span class="comment"> * \param def - The default value for this Switch. </span>
<a name="l00059"></a>00059 <span class="comment"> * \param v - An optional visitor. You probably should not</span>
<a name="l00060"></a>00060 <span class="comment"> * use this unless you have a very good reason.</span>
<a name="l00061"></a>00061 <span class="comment"> */</span>
<a name="l00062"></a>00062 <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg</a>(<span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& flag,
<a name="l00063"></a>00063 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& name,
<a name="l00064"></a>00064 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& desc,
<a name="l00065"></a>00065 <span class="keywordtype">bool</span> def = <span class="keyword">false</span>,
<a name="l00066"></a>00066 <a class="code" href="class_t_c_l_a_p_1_1_visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v = NULL);
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="comment"></span>
<a name="l00069"></a>00069 <span class="comment"> /**</span>
<a name="l00070"></a>00070 <span class="comment"> * SwitchArg constructor.</span>
<a name="l00071"></a>00071 <span class="comment"> * \param flag - The one character flag that identifies this</span>
<a name="l00072"></a>00072 <span class="comment"> * argument on the command line.</span>
<a name="l00073"></a>00073 <span class="comment"> * \param name - A one word name for the argument. Can be</span>
<a name="l00074"></a>00074 <span class="comment"> * used as a long flag on the command line.</span>
<a name="l00075"></a>00075 <span class="comment"> * \param desc - A description of what the argument is for or</span>
<a name="l00076"></a>00076 <span class="comment"> * does.</span>
<a name="l00077"></a>00077 <span class="comment"> * \param parser - A CmdLine parser object to add this Arg to</span>
<a name="l00078"></a>00078 <span class="comment"> * \param def - The default value for this Switch.</span>
<a name="l00079"></a>00079 <span class="comment"> * \param v - An optional visitor. You probably should not</span>
<a name="l00080"></a>00080 <span class="comment"> * use this unless you have a very good reason.</span>
<a name="l00081"></a>00081 <span class="comment"> */</span>
<a name="l00082"></a>00082 <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg</a>(<span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& flag,
<a name="l00083"></a>00083 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& name,
<a name="l00084"></a>00084 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& desc,
<a name="l00085"></a>00085 <a class="code" href="class_t_c_l_a_p_1_1_cmd_line_interface.html" title="The base class that manages the command line definition and passes along the parsing to the appropria...">CmdLineInterface</a>& parser,
<a name="l00086"></a>00086 <span class="keywordtype">bool</span> def = <span class="keyword">false</span>,
<a name="l00087"></a>00087 <a class="code" href="class_t_c_l_a_p_1_1_visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v = NULL);
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="comment"></span>
<a name="l00090"></a>00090 <span class="comment"> /**</span>
<a name="l00091"></a>00091 <span class="comment"> * Handles the processing of the argument.</span>
<a name="l00092"></a>00092 <span class="comment"> * This re-implements the Arg version of this method to set the</span>
<a name="l00093"></a>00093 <span class="comment"> * _value of the argument appropriately.</span>
<a name="l00094"></a>00094 <span class="comment"> * \param i - Pointer the the current argument in the list.</span>
<a name="l00095"></a>00095 <span class="comment"> * \param args - Mutable list of strings. Passed</span>
<a name="l00096"></a>00096 <span class="comment"> * in from main().</span>
<a name="l00097"></a>00097 <span class="comment"> */</span>
<a name="l00098"></a>00098 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a624f98df6c4907efec95ffc353e9d08c" title="Handles the processing of the argument.">processArg</a>(<span class="keywordtype">int</span>* i, <a class="code" href="classstd_1_1vector.html">std::vector<std::string></a>& args);
<a name="l00099"></a>00099 <span class="comment"></span>
<a name="l00100"></a>00100 <span class="comment"> /**</span>
<a name="l00101"></a>00101 <span class="comment"> * Checks a string to see if any of the chars in the string</span>
<a name="l00102"></a>00102 <span class="comment"> * match the flag for this Switch.</span>
<a name="l00103"></a>00103 <span class="comment"> */</span>
<a name="l00104"></a>00104 <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this Switch.">combinedSwitchesMatch</a>(<a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& combined);
<a name="l00105"></a>00105 <span class="comment"></span>
<a name="l00106"></a>00106 <span class="comment"> /**</span>
<a name="l00107"></a>00107 <span class="comment"> * Returns bool, whether or not the switch has been set.</span>
<a name="l00108"></a>00108 <span class="comment"> */</span>
<a name="l00109"></a>00109 <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#aed1bc8a81a9bda4013cfcf407ccc7716" title="Returns bool, whether or not the switch has been set.">getValue</a>();
<a name="l00110"></a>00110
<a name="l00111"></a>00111 };
<a name="l00112"></a>00112 <span class="comment"></span>
<a name="l00113"></a>00113 <span class="comment">//////////////////////////////////////////////////////////////////////</span>
<a name="l00114"></a>00114 <span class="comment"></span><span class="comment">//BEGIN SwitchArg.cpp</span><span class="comment"></span>
<a name="l00115"></a>00115 <span class="comment">//////////////////////////////////////////////////////////////////////</span>
<a name="l00116"></a><a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a3895b036fa2d36e4fcfa41dfcdb298c1">00116</a> <span class="comment"></span><span class="keyword">inline</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg::SwitchArg</a>(<span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& flag,
<a name="l00117"></a>00117 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& name,
<a name="l00118"></a>00118 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& desc,
<a name="l00119"></a>00119 <span class="keywordtype">bool</span> _default,
<a name="l00120"></a>00120 <a class="code" href="class_t_c_l_a_p_1_1_visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v )
<a name="l00121"></a>00121 : <a class="code" href="class_t_c_l_a_p_1_1_arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>(flag, name, desc, false, false, v),
<a name="l00122"></a>00122 _value( _default )
<a name="l00123"></a>00123 { }
<a name="l00124"></a>00124
<a name="l00125"></a><a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#af7e9628155772af0686f6a2114dfe78b">00125</a> <span class="keyword">inline</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg::SwitchArg</a>(<span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& flag,
<a name="l00126"></a>00126 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& name,
<a name="l00127"></a>00127 <span class="keyword">const</span> <a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& desc,
<a name="l00128"></a>00128 <a class="code" href="class_t_c_l_a_p_1_1_cmd_line_interface.html" title="The base class that manages the command line definition and passes along the parsing to the appropria...">CmdLineInterface</a>& parser,
<a name="l00129"></a>00129 <span class="keywordtype">bool</span> _default,
<a name="l00130"></a>00130 <a class="code" href="class_t_c_l_a_p_1_1_visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v )
<a name="l00131"></a>00131 : <a class="code" href="class_t_c_l_a_p_1_1_arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>(flag, name, desc, false, false, v),
<a name="l00132"></a>00132 _value( _default )
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 parser.<a class="code" href="class_t_c_l_a_p_1_1_cmd_line_interface.html#a13b29ab754c030185e58f779dc355631" title="Adds an argument to the list of arguments to be parsed.">add</a>( <span class="keyword">this</span> );
<a name="l00135"></a>00135 }
<a name="l00136"></a>00136
<a name="l00137"></a><a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#aed1bc8a81a9bda4013cfcf407ccc7716">00137</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#aed1bc8a81a9bda4013cfcf407ccc7716" title="Returns bool, whether or not the switch has been set.">SwitchArg::getValue</a>() { <span class="keywordflow">return</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a>; }
<a name="l00138"></a>00138
<a name="l00139"></a><a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#af5fbd44d462539941b09e960034d692c">00139</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this Switch.">SwitchArg::combinedSwitchesMatch</a>(<a class="code" href="classstd_1_1string.html" title="STL class.">std::string</a>& combinedSwitches )
<a name="l00140"></a>00140 {
<a name="l00141"></a>00141 <span class="comment">// make sure this is actually a combined switch</span>
<a name="l00142"></a>00142 <span class="keywordflow">if</span> ( combinedSwitches[0] != <a class="code" href="class_t_c_l_a_p_1_1_arg.html#af8e739295b0f75028e7bff6d670d97a1" title="The sting that indicates the beginning of a flag.">Arg::flagStartString</a>()[0] )
<a name="l00143"></a>00143 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="comment">// make sure it isn't a long name </span>
<a name="l00146"></a>00146 <span class="keywordflow">if</span> ( combinedSwitches.substr( 0, <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a1df2134870528b80f9f35347fef6fd14" title="The sting that indicates the beginning of a name.">Arg::nameStartString</a>().length() ) ==
<a name="l00147"></a>00147 <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a1df2134870528b80f9f35347fef6fd14" title="The sting that indicates the beginning of a name.">Arg::nameStartString</a>() )
<a name="l00148"></a>00148 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <span class="comment">// ok, we're not specifying a ValueArg, so we know that we have</span>
<a name="l00151"></a>00151 <span class="comment">// a combined switch list. </span>
<a name="l00152"></a>00152 <span class="keywordflow">for</span> ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 1; i < combinedSwitches.length(); i++ )
<a name="l00153"></a>00153 <span class="keywordflow">if</span> ( combinedSwitches[i] == <a class="code" href="class_t_c_l_a_p_1_1_arg.html#ae68407a0a8223023ad0ae3b9dc7986f5" title="The single char flag used to identify the argument.">_flag</a>[0] )
<a name="l00154"></a>00154 {
<a name="l00155"></a>00155 <span class="comment">// update the combined switches so this one is no longer present</span>
<a name="l00156"></a>00156 <span class="comment">// this is necessary so that no unlabeled args are matched</span>
<a name="l00157"></a>00157 <span class="comment">// later in the processing.</span>
<a name="l00158"></a>00158 <span class="comment">//combinedSwitches.erase(i,1);</span>
<a name="l00159"></a>00159 combinedSwitches[i] = <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a40ba4acecb58080ba33aa57d99e14cad" title="The char used as a place holder when SwitchArgs are combined.">Arg::blankChar</a>();
<a name="l00160"></a>00160 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="comment">// none of the switches passed in the list match. </span>
<a name="l00164"></a>00164 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166
<a name="l00167"></a>00167
<a name="l00168"></a><a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a624f98df6c4907efec95ffc353e9d08c">00168</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a624f98df6c4907efec95ffc353e9d08c" title="Handles the processing of the argument.">SwitchArg::processArg</a>(<span class="keywordtype">int</span> *i, <a class="code" href="classstd_1_1vector.html">std::vector<std::string></a>& args)
<a name="l00169"></a>00169 {
<a name="l00170"></a>00170 <span class="keywordflow">if</span> ( <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a9832bb7564f4ab472bd51b7b1bbc683f" title="Whether this argument can be ignored, if desired.">_ignoreable</a> && <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a4d412155b8f9b4956e64e91c48e55a3b" title="Whether to ignore the rest.">Arg::ignoreRest</a>() )
<a name="l00171"></a>00171 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="keywordflow">if</span> ( <a class="code" href="class_t_c_l_a_p_1_1_arg.html#aac37b1b734b477e5d16f2037dba9c125" title="A method that tests whether a string matches this argument.">argMatches</a>( args[*i] ) || <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this Switch.">combinedSwitchesMatch</a>( args[*i] ) )
<a name="l00174"></a>00174 {
<a name="l00175"></a>00175 <span class="comment">// If we match on a combined switch, then we want to return false</span>
<a name="l00176"></a>00176 <span class="comment">// so that other switches in the combination will also have a</span>
<a name="l00177"></a>00177 <span class="comment">// chance to match.</span>
<a name="l00178"></a>00178 <span class="keywordtype">bool</span> ret = <span class="keyword">false</span>;
<a name="l00179"></a>00179 <span class="keywordflow">if</span> ( <a class="code" href="class_t_c_l_a_p_1_1_arg.html#aac37b1b734b477e5d16f2037dba9c125" title="A method that tests whether a string matches this argument.">argMatches</a>( args[*i] ) )
<a name="l00180"></a>00180 ret = <span class="keyword">true</span>;
<a name="l00181"></a>00181
<a name="l00182"></a>00182 <span class="keywordflow">if</span> ( <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a829e32129857d2683e5791a5df1208ec" title="Indicates whether the argument has been set.">_alreadySet</a> || ( !ret && <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this Switch.">combinedSwitchesMatch</a>( args[*i] ) ) )
<a name="l00183"></a>00183 <span class="keywordflow">throw</span>(<a class="code" href="class_t_c_l_a_p_1_1_cmd_line_parse_exception.html" title="Thrown from CmdLine when the arguments on the command line are not properly specified, e.g.">CmdLineParseException</a>(<span class="stringliteral">"Argument already set!"</span>, <a class="code" href="class_t_c_l_a_p_1_1_arg.html#ac98a357568c21f0eb6ca2220b8a3d4a2" title="Returns a simple string representation of the argument.">toString</a>()));
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <a class="code" href="class_t_c_l_a_p_1_1_arg.html#a829e32129857d2683e5791a5df1208ec" title="Indicates whether the argument has been set.">_alreadySet</a> = <span class="keyword">true</span>;
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="keywordflow">if</span> ( <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> == <span class="keyword">true</span> )
<a name="l00188"></a>00188 <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> = <span class="keyword">false</span>;
<a name="l00189"></a>00189 <span class="keywordflow">else</span>
<a name="l00190"></a>00190 <a class="code" href="class_t_c_l_a_p_1_1_switch_arg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> = <span class="keyword">true</span>;
<a name="l00191"></a>00191
<a name="l00192"></a>00192 <a class="code" href="class_t_c_l_a_p_1_1_arg.html#aa963d0d4c8cb297e1f4cf74143bf6d1b" title="Performs the special handling described by the Vistitor.">_checkWithVisitor</a>();
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keywordflow">return</span> ret;
<a name="l00195"></a>00195 }
<a name="l00196"></a>00196 <span class="keywordflow">else</span>
<a name="l00197"></a>00197 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00198"></a>00198 }
<a name="l00199"></a>00199 <span class="comment"></span>
<a name="l00200"></a>00200 <span class="comment">//////////////////////////////////////////////////////////////////////</span>
<a name="l00201"></a>00201 <span class="comment"></span><span class="comment">//End SwitchArg.cpp</span><span class="comment"></span>
<a name="l00202"></a>00202 <span class="comment">//////////////////////////////////////////////////////////////////////</span>
<a name="l00203"></a>00203 <span class="comment"></span>
<a name="l00204"></a>00204 } <span class="comment">//namespace TCLAP</span>
<a name="l00205"></a>00205
<a name="l00206"></a>00206 <span class="preprocessor">#endif</span>
</pre></div></div>
</div>
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