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<div id="projectbrief">Simple, easy to use, command line parameter interface</div>
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<p><code>#include &lt;<a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>&gt;</code></p>
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Collaboration diagram for ParamConstraint:</div>
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Public Member Functions</h2></td></tr>
<tr class="memitem:ae0ce64f2f0928d602b6f6117ff34d155"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#ae0ce64f2f0928d602b6f6117ff34d155">ParamConstraint</a> ()=default</td></tr>
<tr class="memdesc:ae0ce64f2f0928d602b6f6117ff34d155"><td class="mdescLeft">&#160;</td><td class="mdescRight">Empty constructor. <a href="structParamConstraint.html#ae0ce64f2f0928d602b6f6117ff34d155">More...</a><br /></td></tr>
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<tr class="memitem:a93783114c6f374b77479a283c4aadf05"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#a93783114c6f374b77479a283c4aadf05">ParamConstraint</a> (const std::string &amp;<a class="el" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a>, bool <a class="el" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a>, <a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27b">DATA_TYPE</a> <a class="el" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a>, const std::vector&lt; std::string &gt; &amp;<a class="el" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a>, bool <a class="el" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a>)</td></tr>
<tr class="memdesc:a93783114c6f374b77479a283c4aadf05"><td class="mdescLeft">&#160;</td><td class="mdescRight">Whole constructor. <a href="structParamConstraint.html#a93783114c6f374b77479a283c4aadf05">More...</a><br /></td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:a40e47d3ad68cadbe785551c4aaad828c"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="structParamConstraint.html">ParamConstraint</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#a40e47d3ad68cadbe785551c4aaad828c">Require</a> (const std::string &amp;<a class="el" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a>, const std::vector&lt; std::string &gt; &amp;<a class="el" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a>={}, bool <a class="el" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a>=true)</td></tr>
<tr class="memdesc:a40e47d3ad68cadbe785551c4aaad828c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a require constraint. <a href="structParamConstraint.html#a40e47d3ad68cadbe785551c4aaad828c">More...</a><br /></td></tr>
<tr class="separator:a40e47d3ad68cadbe785551c4aaad828c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3ecbccdce5be2529712e0866725c7cd5"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="structParamConstraint.html">ParamConstraint</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#a3ecbccdce5be2529712e0866725c7cd5">TypeSafety</a> (const std::string &amp;<a class="el" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a>, <a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27b">DATA_TYPE</a> <a class="el" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a>, bool <a class="el" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a>=true)</td></tr>
<tr class="memdesc:a3ecbccdce5be2529712e0866725c7cd5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a type-safety constraint. <a href="structParamConstraint.html#a3ecbccdce5be2529712e0866725c7cd5">More...</a><br /></td></tr>
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Public Attributes</h2></td></tr>
<tr class="memitem:aa3bd052bbaebdc795f0922731c666648"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a></td></tr>
<tr class="memdesc:aa3bd052bbaebdc795f0922731c666648"><td class="mdescLeft">&#160;</td><td class="mdescRight">The key of the parameter to constrain. <a href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">More...</a><br /></td></tr>
<tr class="separator:aa3bd052bbaebdc795f0922731c666648"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab35444d2957439bc52c2056a829145a2"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a> = false</td></tr>
<tr class="memdesc:ab35444d2957439bc52c2056a829145a2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Should this parameter be forced to be of a certain type? <br />
Remember to set <code>constrainTo</code> to the wanted type. <a href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">More...</a><br /></td></tr>
<tr class="separator:ab35444d2957439bc52c2056a829145a2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae8875e054a074241f0c0bf3328a0915a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27b">DATA_TYPE</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a> = <a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27ba6d0c9fc747131795e6e5d0c5119f12cb">DATA_TYPE::VOID</a></td></tr>
<tr class="memdesc:ae8875e054a074241f0c0bf3328a0915a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constrain the parameter to this value. Requires <code>constrainType</code> to be set to true. <a href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">More...</a><br /></td></tr>
<tr class="separator:ae8875e054a074241f0c0bf3328a0915a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2832fa007abaabc05784d5f978aeeff"><td class="memItemLeft" align="right" valign="top">std::vector&lt; std::string &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a></td></tr>
<tr class="memdesc:af2832fa007abaabc05784d5f978aeeff"><td class="mdescLeft">&#160;</td><td class="mdescRight">The default value for this parameter. <a href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">More...</a><br /></td></tr>
<tr class="separator:af2832fa007abaabc05784d5f978aeeff"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5c451d5ade6c548af7de0a978964a09d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a> = false</td></tr>
<tr class="memdesc:a5c451d5ade6c548af7de0a978964a09d"><td class="mdescLeft">&#160;</td><td class="mdescRight">If set to true, and no default value set, an error will be produced if this parameter is not supplied by the user. <a href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00006">6</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ae0ce64f2f0928d602b6f6117ff34d155">&#9670;&nbsp;</a></span>ParamConstraint() <span class="overload">[1/2]</span></h2>
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<td class="memname">ParamConstraint::ParamConstraint </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Empty constructor. </p>
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<a id="a93783114c6f374b77479a283c4aadf05"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a93783114c6f374b77479a283c4aadf05">&#9670;&nbsp;</a></span>ParamConstraint() <span class="overload">[2/2]</span></h2>
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<td class="memname">ParamConstraint::ParamConstraint </td>
<td>(</td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>key</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">bool&#160;</td>
<td class="paramname"><em>constrainType</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27b">DATA_TYPE</a>&#160;</td>
<td class="paramname"><em>wantedType</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; std::string &gt; &amp;&#160;</td>
<td class="paramname"><em>defaultValue</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">bool&#160;</td>
<td class="paramname"><em>required</em>&#160;</td>
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<td>)</td>
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<p>Whole constructor. </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00036">36</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
<div class="fragment"><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; :</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <a class="code" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a> { <a class="code" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a> },</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <a class="code" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a> { <a class="code" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a> },</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <a class="code" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a> { <a class="code" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a> },</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <a class="code" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a> { <a class="code" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a> },</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <a class="code" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a>{ <a class="code" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a> }</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; {</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; }</div>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a40e47d3ad68cadbe785551c4aaad828c">&#9670;&nbsp;</a></span>Require()</h2>
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<td class="memname">static <a class="el" href="structParamConstraint.html">ParamConstraint</a> ParamConstraint::Require </td>
<td>(</td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>key</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; std::string &gt; &amp;&#160;</td>
<td class="paramname"><em>defaultValue</em> = <code>{}</code>, </td>
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<td class="paramtype">bool&#160;</td>
<td class="paramname"><em>required</em> = <code>true</code>&#160;</td>
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<td>)</td>
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<p>Constructs a require constraint. </p>
<p><br />
Think of the default value like of a list ofparameters. Like {"--width", "800"} </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00014">14</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
<div class="fragment"><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; {}, <span class="keywordtype">bool</span> <a class="code" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a> = <span class="keyword">true</span>)</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; {</div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; <a class="code" href="structParamConstraint.html">ParamConstraint</a> pc;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; pc.<a class="code" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a> = <a class="code" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a>;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; pc.<a class="code" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a> = <a class="code" href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">defaultValue</a>;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; pc.<a class="code" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a> = <a class="code" href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">required</a>;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160; </div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160; <span class="keywordflow">return</span> pc;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; }</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a3ecbccdce5be2529712e0866725c7cd5">&#9670;&nbsp;</a></span>TypeSafety()</h2>
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<td class="memname">static <a class="el" href="structParamConstraint.html">ParamConstraint</a> ParamConstraint::TypeSafety </td>
<td>(</td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>key</em>, </td>
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<td class="paramtype"><a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27b">DATA_TYPE</a>&#160;</td>
<td class="paramname"><em>wantedType</em>, </td>
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<p>Constructs a type-safety constraint. </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00025">25</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
<div class="fragment"><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; {</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; <a class="code" href="structParamConstraint.html">ParamConstraint</a> pc;</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; pc.<a class="code" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a> = <a class="code" href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">key</a>;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; pc.<a class="code" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a> = <a class="code" href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">constrainType</a>;</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; pc.<a class="code" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a> = <a class="code" href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">wantedType</a>;</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordflow">return</span> pc;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; }</div>
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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ab35444d2957439bc52c2056a829145a2">&#9670;&nbsp;</a></span>constrainType</h2>
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<td class="memname">bool ParamConstraint::constrainType = false</td>
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<p>Should this parameter be forced to be of a certain type? <br />
Remember to set <code>constrainTo</code> to the wanted type. </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00052">52</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af2832fa007abaabc05784d5f978aeeff">&#9670;&nbsp;</a></span>defaultValue</h2>
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<td class="memname">std::vector&lt;std::string&gt; ParamConstraint::defaultValue</td>
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<p>The default value for this parameter. </p>
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Gets applied if this parameter was not given. <br />
Think of this like a list of parameters. Like {"--width", "800"} </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00060">60</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa3bd052bbaebdc795f0922731c666648">&#9670;&nbsp;</a></span>key</h2>
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<td class="memname">std::string ParamConstraint::key</td>
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<p>The key of the parameter to constrain. </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00048">48</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5c451d5ade6c548af7de0a978964a09d">&#9670;&nbsp;</a></span>required</h2>
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<td class="memname">bool ParamConstraint::required = false</td>
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<p>If set to true, and no default value set, an error will be produced if this parameter is not supplied by the user. </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00064">64</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae8875e054a074241f0c0bf3328a0915a">&#9670;&nbsp;</a></span>wantedType</h2>
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<td class="memname"><a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27b">DATA_TYPE</a> ParamConstraint::wantedType = <a class="el" href="DataType_8h.html#aa082c000e4eff6ed512714ea0a33d27ba6d0c9fc747131795e6e5d0c5119f12cb">DATA_TYPE::VOID</a></td>
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<p>Constrain the parameter to this value. Requires <code>constrainType</code> to be set to true. </p>
<p class="definition">Definition at line <a class="el" href="ParamConstraint_8h_source.html#l00055">55</a> of file <a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>Hazelnupp/<a class="el" href="ParamConstraint_8h_source.html">ParamConstraint.h</a></li>
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<div class="ttc" id="astructParamConstraint_html_a5c451d5ade6c548af7de0a978964a09d"><div class="ttname"><a href="structParamConstraint.html#a5c451d5ade6c548af7de0a978964a09d">ParamConstraint::required</a></div><div class="ttdeci">bool required</div><div class="ttdoc">If set to true, and no default value set, an error will be produced if this parameter is not supplied...</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00064">ParamConstraint.h:64</a></div></div>
<div class="ttc" id="astructParamConstraint_html_af2832fa007abaabc05784d5f978aeeff"><div class="ttname"><a href="structParamConstraint.html#af2832fa007abaabc05784d5f978aeeff">ParamConstraint::defaultValue</a></div><div class="ttdeci">std::vector&lt; std::string &gt; defaultValue</div><div class="ttdoc">The default value for this parameter.</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00060">ParamConstraint.h:60</a></div></div>
<div class="ttc" id="astructParamConstraint_html_aa3bd052bbaebdc795f0922731c666648"><div class="ttname"><a href="structParamConstraint.html#aa3bd052bbaebdc795f0922731c666648">ParamConstraint::key</a></div><div class="ttdeci">std::string key</div><div class="ttdoc">The key of the parameter to constrain.</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00048">ParamConstraint.h:48</a></div></div>
<div class="ttc" id="astructParamConstraint_html_ab35444d2957439bc52c2056a829145a2"><div class="ttname"><a href="structParamConstraint.html#ab35444d2957439bc52c2056a829145a2">ParamConstraint::constrainType</a></div><div class="ttdeci">bool constrainType</div><div class="ttdoc">Should this parameter be forced to be of a certain type? Remember to set constrainTo to the wanted ...</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00052">ParamConstraint.h:52</a></div></div>
<div class="ttc" id="astructParamConstraint_html_ae8875e054a074241f0c0bf3328a0915a"><div class="ttname"><a href="structParamConstraint.html#ae8875e054a074241f0c0bf3328a0915a">ParamConstraint::wantedType</a></div><div class="ttdeci">DATA_TYPE wantedType</div><div class="ttdoc">Constrain the parameter to this value. Requires constrainType to be set to true.</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00055">ParamConstraint.h:55</a></div></div>
<div class="ttc" id="astructParamConstraint_html"><div class="ttname"><a href="structParamConstraint.html">ParamConstraint</a></div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00006">ParamConstraint.h:6</a></div></div>
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