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<a href="crtp_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#ifndef __utl_impl_crtp_h__</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#define __utl_impl_crtp_h__</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;</div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_8h.html">utl/core/impl.h</a>&gt;</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceutl.html">utl</a> {</div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="structutl_1_1crtp__tag.html">   38</a></span>&#160;   <span class="keyword">struct </span><a class="code" href="structutl_1_1crtp__tag.html">crtp_tag</a> { };</div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structutl_1_1virtual__tag.html">   40</a></span>&#160;   <span class="keyword">struct </span><a class="code" href="structutl_1_1virtual__tag.html">virtual_tag</a> { };</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="crtp_8h.html#a716d91dbf95e7d113f133e1f3e6da852">   43</a></span>&#160;<span class="preprocessor">   #define _CRTP_IMPL(T) \</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">      constexpr T&amp; impl() { return *static_cast&lt;T*&gt;(this); } \</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="preprocessor">      constexpr const T&amp; impl() const { return *static_cast&lt;const T*&gt;(this); }</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;}</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* __utl_impl_crtp_h__ */</span><span class="preprocessor"></span></div><div class="ttc" id="structutl_1_1crtp__tag_html"><div class="ttname"><a href="structutl_1_1crtp__tag.html">utl::crtp_tag</a></div><div class="ttdoc">CRTP support tag type. </div><div class="ttdef"><b>Definition:</b> <a href="crtp_8h_source.html#l00038">crtp.h:38</a></div></div>
<div class="ttc" id="namespaceutl_html"><div class="ttname"><a href="namespaceutl.html">utl</a></div><div class="ttdoc">STL&amp;#39;s core language concepts. </div><div class="ttdef"><b>Definition:</b> <a href="__1wire_8h_source.html#l00030">_1wire.h:30</a></div></div>
<div class="ttc" id="structutl_1_1virtual__tag_html"><div class="ttname"><a href="structutl_1_1virtual__tag.html">utl::virtual_tag</a></div><div class="ttdoc">virtual support tag type </div><div class="ttdef"><b>Definition:</b> <a href="crtp_8h_source.html#l00040">crtp.h:40</a></div></div>
<div class="ttc" id="impl_8h_html"><div class="ttname"><a href="impl_8h.html">impl.h</a></div><div class="ttdoc">Implementation detail main forward header. </div></div>
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