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   <div id="projectname">Templates -- Meow
   &#160;<span id="projectnumber">1.1.4</span>
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   <div id="projectbrief">A C++ template which is unable and also not allowed to compile to obj-file first.</div>
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<div class="title">Self.h</div>  </div>
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<a href="Self_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;<span class="preprocessor">#ifndef   Self_h__</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define   Self_h__</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor">#include &lt;cstdlib&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;</div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="keyword">namespace </span>meow {</div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">class</span> Data&gt;</div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html">  104</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmeow_1_1Self.html">Self</a> {</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8">  109</a></span>&#160;  <span class="keyword">enum</span> <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8">DuplicateType</a> {</div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8adef1b0d02e1090b1b610a4ea91bd6730">  110</a></span>&#160;    <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8adef1b0d02e1090b1b610a4ea91bd6730">COPY_FROM</a>,          </div>
<div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8a40c8a3eba568e04a5ce09ee0fa881822">  111</a></span>&#160;    <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8a40c8a3eba568e04a5ce09ee0fa881822">REFERENCE_FROM</a>      </div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;  };</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;  <span class="keyword">class </span>Body {</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <span class="keyword">struct </span>Kernel {</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;      Data    data_;</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;      <span class="keywordtype">int</span>  counter_;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;      Kernel(                ): data_(    ), counter_(1) { }</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;      Kernel(Data <span class="keyword">const</span>&amp; data): data_(data), counter_(1) { }</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;      ~Kernel() { }</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    };</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    Kernel* pointer_;</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="keywordtype">int</span>     counter_;</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    Body(             ): pointer_(new Kernel( )), counter_(1) { }</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    Body(Data <span class="keyword">const</span>&amp; d): pointer_(new Kernel(d)), counter_(1) { }</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    Body(Body <span class="keyword">const</span>&amp; b): pointer_(b.pointer_   ), counter_(1) {</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;      ++pointer_-&gt;counter_;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    }</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    ~Body() {</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;      clear();</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    }</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    Body&amp; <a class="code" href="classmeow_1_1Self.html#a9cd016a38a09f479fe2ed83eb1ebdae2">copyFrom</a>(Body <span class="keyword">const</span>&amp; b) {</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;      clear();</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;      pointer_ = b.pointer_;</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;      ++(pointer_-&gt;counter_);</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;      <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    }</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keywordtype">void</span> clear() {</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;      --(pointer_-&gt;counter_);</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;      <span class="keywordflow">if</span> (pointer_-&gt;counter_ &lt;= 0) {</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        <span class="keyword">delete</span> pointer_;</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;      }</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    }</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    <span class="keywordtype">int</span> attach() { <span class="keywordflow">return</span> ++counter_; }</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="keywordtype">int</span> detach() { <span class="keywordflow">return</span> --counter_; }</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    Data <span class="keyword">const</span>* access()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;      <span class="keywordflow">return</span> &amp;(pointer_-&gt;data_);</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;    }</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    Data* modify() {</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;      <span class="keywordflow">if</span> (pointer_-&gt;counter_ &gt; 1) {</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        --pointer_-&gt;counter_;</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        pointer_ = <span class="keyword">new</span> Kernel(pointer_-&gt;data_);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;      }</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;      <span class="keywordflow">return</span> &amp;(pointer_-&gt;data_);</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    }</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;  };</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;  Body* body_;</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;  <span class="keywordtype">void</span> clear() {</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    <span class="keywordflow">if</span> (body_-&gt;detach() &lt;= 0) {</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;      <span class="keyword">delete</span> body_;</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    }</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;  }</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a6b39fcc4b184809f9aeaeb1c9a0bac2d">  173</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html#a6b39fcc4b184809f9aeaeb1c9a0bac2d">Self</a>(): body_(new Body()) {</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;  }</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;</div>
<div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#af3220c1e1d7966c6dbaf4ec62f8cbc2f">  181</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html#af3220c1e1d7966c6dbaf4ec62f8cbc2f">Self</a>(Data <span class="keyword">const</span>&amp; d): body_(new Body(d)) {</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;  }</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;</div>
<div class="line"><a name="l00190"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#afee797a10c73a1c8e02c8e6315a2930b">  190</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html#afee797a10c73a1c8e02c8e6315a2930b">Self</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; b, <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8">DuplicateType</a> d) {</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    <span class="keywordflow">switch</span>(d) {</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8adef1b0d02e1090b1b610a4ea91bd6730">COPY_FROM</a>:</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;      body_ = <span class="keyword">new</span> Body(*b.body_);</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;      <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8a40c8a3eba568e04a5ce09ee0fa881822">REFERENCE_FROM</a>:</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;      body_ = b.body_;</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;      body_-&gt;attach();</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;      <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    }</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;  }</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;  <a class="code" href="classmeow_1_1Self.html#a6b39fcc4b184809f9aeaeb1c9a0bac2d">Self</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; b);</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;</div>
<div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#ada16564a03665b10810a6342d61044bc">  206</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html#ada16564a03665b10810a6342d61044bc">~Self</a>() {</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    clear();</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;  }</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;</div>
<div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a6063551c3e6ac647500e938ade8fbc99">  211</a></span>&#160;  Data <span class="keyword">const</span>* <a class="code" href="classmeow_1_1Self.html#a6063551c3e6ac647500e938ade8fbc99">operator-&gt;</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    <span class="keywordflow">return</span> body_-&gt;access();</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;  }</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;</div>
<div class="line"><a name="l00218"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#ace312355261c68ac7531767939f5c4c2">  218</a></span>&#160;  Data* <a class="code" href="classmeow_1_1Self.html#ace312355261c68ac7531767939f5c4c2">operator-&gt;</a>() {</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="keywordflow">return</span> body_-&gt;modify();</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;  }</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;</div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a5962339e9ee49312ab770f1119256ca6">  223</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html">Self</a>&amp; <a class="code" href="classmeow_1_1Self.html#a5962339e9ee49312ab770f1119256ca6">operator()</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <span class="keywordflow">return</span> *((<a class="code" href="classmeow_1_1Self.html">Self</a>*)<span class="keyword">this</span>);</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;  }</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;</div>
<div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a9cd016a38a09f479fe2ed83eb1ebdae2">  233</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; <a class="code" href="classmeow_1_1Self.html#a9cd016a38a09f479fe2ed83eb1ebdae2">copyFrom</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; s) {</div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;    <span class="keywordflow">if</span> (body_-&gt;access() != s.body_-&gt;access()) {</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;      body_-&gt;copyFrom(*s.body_);</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;    }</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;    <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;  }</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;</div>
<div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a63e1570c927c7fa3b95b71fe978e355d">  246</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; <a class="code" href="classmeow_1_1Self.html#a63e1570c927c7fa3b95b71fe978e355d">referenceFrom</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; s) {</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    <span class="keywordflow">if</span> (body_ != s.body_) {</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;      clear();</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;      body_ = s.body_;</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;      body_-&gt;attach();</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    }</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;  }</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;</div>
<div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#ae4256bfc598bb0db76141ffce506806e">  262</a></span>&#160;  <a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; <a class="code" href="classmeow_1_1Self.html#ae4256bfc598bb0db76141ffce506806e">duplicateFrom</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; s, <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8">DuplicateType</a> t) {</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    <span class="keywordflow">switch</span>(t) {</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8adef1b0d02e1090b1b610a4ea91bd6730">COPY_FROM</a>     : <span class="keywordflow">return</span>      <a class="code" href="classmeow_1_1Self.html#a9cd016a38a09f479fe2ed83eb1ebdae2">copyFrom</a>(s);</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8a40c8a3eba568e04a5ce09ee0fa881822">REFERENCE_FROM</a>: <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Self.html#a63e1570c927c7fa3b95b71fe978e355d">referenceFrom</a>(s);</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    }</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;  }</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;</div>
<div class="line"><a name="l00277"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#ab3671e44693b79e2f987f59652d46ca9">  277</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classmeow_1_1Self.html#ab3671e44693b79e2f987f59652d46ca9">same</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;    <span class="keywordflow">return</span> (body_ == s.body_);</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;  }</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;</div>
<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a91098e2218c358470e81d64f35d6491d">  289</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classmeow_1_1Self.html#a91098e2218c358470e81d64f35d6491d">equal</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Self.html#ab3671e44693b79e2f987f59652d46ca9">same</a>(s) || body_-&gt;access() == s.body_-&gt;access()) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    <span class="keywordflow">return</span> (*body_-&gt;access() == *s.body_-&gt;access());</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;  }</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;</div>
<div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="classmeow_1_1Self.html#a10f22a83c3afcf65f8f9680f2a2f945c">  299</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classmeow_1_1Self.html#a10f22a83c3afcf65f8f9680f2a2f945c">referenceLess</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;    <span class="keywordflow">return</span> (body_ &lt; s.body_);</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;  }</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classmeow_1_1Self.html#af3277e1109c59e5f81549889b344a675">operator=</a>(<a class="code" href="classmeow_1_1Self.html">Self</a> <span class="keyword">const</span>&amp; a);</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;};</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;} <span class="comment">// meow</span></div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="preprocessor">#endif // Self_h__</span></div>
<div class="ttc" id="classmeow_1_1Self_html_aa7d169e9d20d590f3e571206084797f8adef1b0d02e1090b1b610a4ea91bd6730"><div class="ttname"><a href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8adef1b0d02e1090b1b610a4ea91bd6730">meow::Self::COPY_FROM</a></div><div class="ttdoc">Normal copy operation. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00110">Self.h:110</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_a6063551c3e6ac647500e938ade8fbc99"><div class="ttname"><a href="classmeow_1_1Self.html#a6063551c3e6ac647500e938ade8fbc99">meow::Self::operator-&gt;</a></div><div class="ttdeci">Data const * operator-&gt;() const </div><div class="ttdoc">Return the constant pointer to the data. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00211">Self.h:211</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_a9cd016a38a09f479fe2ed83eb1ebdae2"><div class="ttname"><a href="classmeow_1_1Self.html#a9cd016a38a09f479fe2ed83eb1ebdae2">meow::Self::copyFrom</a></div><div class="ttdeci">Self const &amp; copyFrom(Self const &amp;s)</div><div class="ttdoc">Copy the gived Self to myself. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00233">Self.h:233</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_a10f22a83c3afcf65f8f9680f2a2f945c"><div class="ttname"><a href="classmeow_1_1Self.html#a10f22a83c3afcf65f8f9680f2a2f945c">meow::Self::referenceLess</a></div><div class="ttdeci">bool referenceLess(Self const &amp;s) const </div><div class="ttdoc">Order compare by reference pointer. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00299">Self.h:299</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_afee797a10c73a1c8e02c8e6315a2930b"><div class="ttname"><a href="classmeow_1_1Self.html#afee797a10c73a1c8e02c8e6315a2930b">meow::Self::Self</a></div><div class="ttdeci">Self(Self const &amp;b, DuplicateType d)</div><div class="ttdoc">constructor with given another Self </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00190">Self.h:190</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_af3277e1109c59e5f81549889b344a675"><div class="ttname"><a href="classmeow_1_1Self.html#af3277e1109c59e5f81549889b344a675">meow::Self::operator=</a></div><div class="ttdeci">void operator=(Self const &amp;a)</div><div class="ttdoc">Disallow default &#39;operator=&#39;. </div></div>
<div class="ttc" id="classmeow_1_1Self_html_a6b39fcc4b184809f9aeaeb1c9a0bac2d"><div class="ttname"><a href="classmeow_1_1Self.html#a6b39fcc4b184809f9aeaeb1c9a0bac2d">meow::Self::Self</a></div><div class="ttdeci">Self()</div><div class="ttdoc">constructor with a real entity </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00173">Self.h:173</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_ace312355261c68ac7531767939f5c4c2"><div class="ttname"><a href="classmeow_1_1Self.html#ace312355261c68ac7531767939f5c4c2">meow::Self::operator-&gt;</a></div><div class="ttdeci">Data * operator-&gt;()</div><div class="ttdoc">Return the non-constant pointer to the data (COR&#39;s clone might occure here. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00218">Self.h:218</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_ada16564a03665b10810a6342d61044bc"><div class="ttname"><a href="classmeow_1_1Self.html#ada16564a03665b10810a6342d61044bc">meow::Self::~Self</a></div><div class="ttdeci">~Self()</div><div class="ttdoc">destructor </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00206">Self.h:206</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_ab3671e44693b79e2f987f59652d46ca9"><div class="ttname"><a href="classmeow_1_1Self.html#ab3671e44693b79e2f987f59652d46ca9">meow::Self::same</a></div><div class="ttdeci">bool same(Self const &amp;s) const </div><div class="ttdoc">Compare tht if the gived Self object is reference from the same object of me. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00277">Self.h:277</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_a91098e2218c358470e81d64f35d6491d"><div class="ttname"><a href="classmeow_1_1Self.html#a91098e2218c358470e81d64f35d6491d">meow::Self::equal</a></div><div class="ttdeci">bool equal(Self const &amp;s) const </div><div class="ttdoc">Compare that the data are the same. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00289">Self.h:289</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_aa7d169e9d20d590f3e571206084797f8a40c8a3eba568e04a5ce09ee0fa881822"><div class="ttname"><a href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8a40c8a3eba568e04a5ce09ee0fa881822">meow::Self::REFERENCE_FROM</a></div><div class="ttdoc">By reference, much like pointer&#39;s copy operation. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00111">Self.h:111</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_a5962339e9ee49312ab770f1119256ca6"><div class="ttname"><a href="classmeow_1_1Self.html#a5962339e9ee49312ab770f1119256ca6">meow::Self::operator()</a></div><div class="ttdeci">Self &amp; operator()() const </div><div class="ttdoc">Return the non-constant reference of *this. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00223">Self.h:223</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_aa7d169e9d20d590f3e571206084797f8"><div class="ttname"><a href="classmeow_1_1Self.html#aa7d169e9d20d590f3e571206084797f8">meow::Self&lt; data_ &gt;::DuplicateType</a></div><div class="ttdeci">DuplicateType</div><div class="ttdoc">Kind of ways of duplicating. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00109">Self.h:109</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_a63e1570c927c7fa3b95b71fe978e355d"><div class="ttname"><a href="classmeow_1_1Self.html#a63e1570c927c7fa3b95b71fe978e355d">meow::Self::referenceFrom</a></div><div class="ttdeci">Self const &amp; referenceFrom(Self const &amp;s)</div><div class="ttdoc">Reference myself from given Self object. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00246">Self.h:246</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html"><div class="ttname"><a href="classmeow_1_1Self.html">meow::Self</a></div><div class="ttdoc">A little class use for packing the data part of another class. With this technique, it can achieve Copy-On-Write(COR) mechanism at background and have a reference mechanism which much more flexible then the one C++ has. </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00104">Self.h:104</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_ae4256bfc598bb0db76141ffce506806e"><div class="ttname"><a href="classmeow_1_1Self.html#ae4256bfc598bb0db76141ffce506806e">meow::Self::duplicateFrom</a></div><div class="ttdeci">Self const &amp; duplicateFrom(Self const &amp;s, DuplicateType t)</div><div class="ttdoc">call copyFrom() or referenceFrom() depend on your instruction </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00262">Self.h:262</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html_af3220c1e1d7966c6dbaf4ec62f8cbc2f"><div class="ttname"><a href="classmeow_1_1Self.html#af3220c1e1d7966c6dbaf4ec62f8cbc2f">meow::Self::Self</a></div><div class="ttdeci">Self(Data const &amp;d)</div><div class="ttdoc">connstructor with a real entity with it using its copy constructor </div><div class="ttdef"><b>Definition:</b> <a href="Self_8h_source.html#l00181">Self.h:181</a></div></div>
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