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<p><a href="https://en.wikipedia.org/wiki/Trie" target="_blank">Trie</a> implementation for small-case English alphabets <code>a-z</code>
<a href="../../d0/d3e/classdata__structures_1_1trie.html#details">More...</a></p>
<a href="#details">More...</a></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
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<tr class="memitem:aeac27cfd397d2dd3f2f519efffafeeab" id="r_aeac27cfd397d2dd3f2f519efffafeeab"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d0/d3e/classdata__structures_1_1trie.html#aeac27cfd397d2dd3f2f519efffafeeab">deleteString</a> (const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;str, int index)</td></tr>
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Private Attributes</h2></td></tr>
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<a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/array.html">std::array</a>&lt; <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="../../d0/d3e/classdata__structures_1_1trie.html">trie</a> &gt;, <a class="el" href="../../d0/d3e/classdata__structures_1_1trie.html#a4bfac4be6ed1a34c7159eddb42469191">NUM_CHARS</a>&lt;&lt; 1 &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>arr</b></td></tr>
<a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/container/array.html">std::array</a>&lt; <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="../../d0/d3e/classdata__structures_1_1trie.html">trie</a> &gt;, <a class="el" href="#a4bfac4be6ed1a34c7159eddb42469191">NUM_CHARS</a>&lt;&lt; 1 &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>arr</b></td></tr>
<tr class="memdesc:a362dd78748a1f01ab019e55fd6098a8b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Recursive tree nodes as an array of shared-pointers. <br /></td></tr>
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<div class="line"><span class="lineno"> 39</span> <span class="keywordflow">if</span> (ch &gt;= <span class="charliteral">&#39;A&#39;</span> &amp;&amp; ch &lt;= <span class="charliteral">&#39;Z&#39;</span>) {</div>
<div class="line"><span class="lineno"> 40</span> <span class="keywordflow">return</span> ch - <span class="charliteral">&#39;A&#39;</span>;</div>
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<div class="line"><span class="lineno"> 42</span> <span class="keywordflow">return</span> ch - <span class="charliteral">&#39;a&#39;</span> + <a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a4bfac4be6ed1a34c7159eddb42469191">NUM_CHARS</a>;</div>
<div class="line"><span class="lineno"> 42</span> <span class="keywordflow">return</span> ch - <span class="charliteral">&#39;a&#39;</span> + <a class="code hl_variable" href="#a4bfac4be6ed1a34c7159eddb42469191">NUM_CHARS</a>;</div>
<div class="line"><span class="lineno"> 43</span> }</div>
<div class="line"><span class="lineno"> 44</span> </div>
<div class="line"><span class="lineno"> 45</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cerr</a> &lt;&lt; <span class="stringliteral">&quot;Invalid character present. Exiting...&quot;</span>;</div>
@@ -196,7 +197,7 @@ static constexpr uint8_t&#160;</td><td class="memItemRight" valign="bottom"><b>N
<div class="line"><span class="lineno"> 47</span> <span class="keywordflow">return</span> 0;</div>
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<div class="ttc" id="abasic_ostream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostream.html">std::cerr</a></div></div>
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<div class="ttc" id="aexit_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/program/exit.html">std::exit</a></div><div class="ttdeci">T exit(T... args)</div></div>
</div><!-- fragment --><div class="dynheader">
Here is the call graph for this function:</div>
@@ -218,19 +219,12 @@ Here is the call graph for this function:</div>
<tr>
<td class="memname">bool data_structures::trie::deleteString </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;&#160;</td>
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<p>removes the string if it is not a prefix of any other string, if it is then just sets the ::data_structure::trie::isEndofWord to false, else removes the given string </p><dl class="section note"><dt>Note</dt><dd>the function ::data_structure::trie::deleteString might be erroneous </dd></dl>
<dl class="todo"><dt><b><a class="el" href="../../dd/da0/todo.html#_todo000005">Todo:</a></b></dt><dd>review the function ::data_structure::trie::deleteString and the commented lines </dd></dl>
<dl class="todo"><dt><b><a class="el" href="../../dd/da0/todo.html#_todo000005">Todo</a></b></dt><dd>review the function ::data_structure::trie::deleteString and the commented lines </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">str</td><td>string to remove </td></tr>
@@ -253,29 +247,29 @@ Here is the call graph for this function:</div>
<code>false</code> if unsuccessful </dd></dl>
<div class="fragment"><div class="line"><span class="lineno"> 134</span> {</div>
<div class="line"><span class="lineno"> 135</span> <span class="keywordflow">if</span> (index == str.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/size.html">length</a>()) {</div>
<div class="line"><span class="lineno"> 136</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a>) {</div>
<div class="line"><span class="lineno"> 136</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a>) {</div>
<div class="line"><span class="lineno"> 137</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 138</span> }</div>
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<div class="line"><span class="lineno"> 139</span> <a class="code hl_variable" href="#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a> = <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 140</span> <span class="comment">// following lines - possible source of error?</span></div>
<div class="line"><span class="lineno"> 141</span> <span class="comment">// for (int i = 0; i &lt; NUM_CHARS; i++)</span></div>
<div class="line"><span class="lineno"> 142</span> <span class="comment">// if (!arr[i])</span></div>
<div class="line"><span class="lineno"> 143</span> <span class="comment">// return false;</span></div>
<div class="line"><span class="lineno"> 144</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><span class="lineno"> 146</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#aab373beb3f618b90922528c68797d988">char_to_int</a>(str[index]);</div>
<div class="line"><span class="lineno"> 147</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j]) {</div>
<div class="line"><span class="lineno"> 146</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="#aab373beb3f618b90922528c68797d988">char_to_int</a>(str[index]);</div>
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<div class="line"><span class="lineno"> 148</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><span class="lineno"> 150</span> <span class="keywordtype">bool</span> var = <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#aeac27cfd397d2dd3f2f519efffafeeab">deleteString</a>(str, index + 1);</div>
<div class="line"><span class="lineno"> 150</span> <span class="keywordtype">bool</span> var = <a class="code hl_function" href="#aeac27cfd397d2dd3f2f519efffafeeab">deleteString</a>(str, index + 1);</div>
<div class="line"><span class="lineno"> 151</span> <span class="keywordflow">if</span> (var) {</div>
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<div class="line"><span class="lineno"> 153</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a>) {</div>
<div class="line"><span class="lineno"> 152</span> <a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j].reset();</div>
<div class="line"><span class="lineno"> 153</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a>) {</div>
<div class="line"><span class="lineno"> 154</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 155</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><span class="lineno"> 156</span> <span class="keywordtype">int</span> i = 0;</div>
<div class="line"><span class="lineno"> 157</span> <span class="keywordflow">for</span> (i = 0; i &lt; <a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a4bfac4be6ed1a34c7159eddb42469191">NUM_CHARS</a>; i++) {</div>
<div class="line"><span class="lineno"> 158</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[i]) {</div>
<div class="line"><span class="lineno"> 157</span> <span class="keywordflow">for</span> (i = 0; i &lt; <a class="code hl_variable" href="#a4bfac4be6ed1a34c7159eddb42469191">NUM_CHARS</a>; i++) {</div>
<div class="line"><span class="lineno"> 158</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[i]) {</div>
<div class="line"><span class="lineno"> 159</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 160</span> }</div>
<div class="line"><span class="lineno"> 161</span> }</div>
@@ -288,10 +282,10 @@ Here is the call graph for this function:</div>
<div class="line"><span class="lineno"> 168</span> &lt;&lt; <span class="stringliteral">&quot;Should not reach this line\n&quot;</span>;</div>
<div class="line"><span class="lineno"> 169</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 170</span> }</div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_a362dd78748a1f01ab019e55fd6098a8b"><div class="ttname"><a href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">data_structures::trie::arr</a></div><div class="ttdeci">std::array&lt; std::shared_ptr&lt; trie &gt;, NUM_CHARS&lt;&lt; 1 &gt; arr</div><div class="ttdoc">Recursive tree nodes as an array of shared-pointers.</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:29</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_a4cb0f775b5a4bc14a6d39b5c93883eb6"><div class="ttname"><a href="../../d0/d3e/classdata__structures_1_1trie.html#a4cb0f775b5a4bc14a6d39b5c93883eb6">data_structures::trie::isEndofWord</a></div><div class="ttdeci">bool isEndofWord</div><div class="ttdoc">identifier if a node is terminal node</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:30</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_aab373beb3f618b90922528c68797d988"><div class="ttname"><a href="../../d0/d3e/classdata__structures_1_1trie.html#aab373beb3f618b90922528c68797d988">data_structures::trie::char_to_int</a></div><div class="ttdeci">uint8_t char_to_int(const char &amp;ch) const</div><div class="ttdoc">Convert a character to integer for indexing.</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:38</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_aeac27cfd397d2dd3f2f519efffafeeab"><div class="ttname"><a href="../../d0/d3e/classdata__structures_1_1trie.html#aeac27cfd397d2dd3f2f519efffafeeab">data_structures::trie::deleteString</a></div><div class="ttdeci">bool deleteString(const std::string &amp;str, int index)</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:134</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_a362dd78748a1f01ab019e55fd6098a8b"><div class="ttname"><a href="#a362dd78748a1f01ab019e55fd6098a8b">data_structures::trie::arr</a></div><div class="ttdeci">std::array&lt; std::shared_ptr&lt; trie &gt;, NUM_CHARS&lt;&lt; 1 &gt; arr</div><div class="ttdoc">Recursive tree nodes as an array of shared-pointers.</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:29</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_a4cb0f775b5a4bc14a6d39b5c93883eb6"><div class="ttname"><a href="#a4cb0f775b5a4bc14a6d39b5c93883eb6">data_structures::trie::isEndofWord</a></div><div class="ttdeci">bool isEndofWord</div><div class="ttdoc">identifier if a node is terminal node</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:30</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_aab373beb3f618b90922528c68797d988"><div class="ttname"><a href="#aab373beb3f618b90922528c68797d988">data_structures::trie::char_to_int</a></div><div class="ttdeci">uint8_t char_to_int(const char &amp;ch) const</div><div class="ttdoc">Convert a character to integer for indexing.</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:38</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_aeac27cfd397d2dd3f2f519efffafeeab"><div class="ttname"><a href="#aeac27cfd397d2dd3f2f519efffafeeab">data_structures::trie::deleteString</a></div><div class="ttdeci">bool deleteString(const std::string &amp;str, int index)</div><div class="ttdef"><b>Definition</b> trie_tree.cpp:134</div></div>
<div class="ttc" id="asize_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/size.html">std::string::length</a></div><div class="ttdeci">T length(T... args)</div></div>
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@@ -313,8 +307,7 @@ Here is the call graph for this function:</div>
<tr>
<td class="memname">void data_structures::trie::insert </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;&#160;</td>
<td class="paramname"><em>str</em></td><td>)</td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;</td> <td class="paramname"><span class="paramname"><em>str</em></span></td><td>)</td>
<td></td>
</tr>
</table>
@@ -334,26 +327,26 @@ Here is the call graph for this function:</div>
<div class="line"><span class="lineno"> 78</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;trie&gt;</a> root(<span class="keyword">nullptr</span>);</div>
<div class="line"><span class="lineno"> 79</span> </div>
<div class="line"><span class="lineno"> 80</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keywordtype">char</span>&amp; ch : str) {</div>
<div class="line"><span class="lineno"> 81</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#aab373beb3f618b90922528c68797d988">char_to_int</a>(ch);</div>
<div class="line"><span class="lineno"> 81</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="#aab373beb3f618b90922528c68797d988">char_to_int</a>(ch);</div>
<div class="line"><span class="lineno"> 82</span> <span class="keywordflow">if</span> (root) {</div>
<div class="line"><span class="lineno"> 83</span> <span class="keywordflow">if</span> (root-&gt;arr[j]) {</div>
<div class="line"><span class="lineno"> 84</span> root = root-&gt;arr[j];</div>
<div class="line"><span class="lineno"> 85</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><span class="lineno"> 86</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;trie&gt;</a> temp(<span class="keyword">new</span> <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#a87d8bf99aea936f9381141753f1e90a8">trie</a>());</div>
<div class="line"><span class="lineno"> 86</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;trie&gt;</a> temp(<span class="keyword">new</span> <a class="code hl_function" href="#a87d8bf99aea936f9381141753f1e90a8">trie</a>());</div>
<div class="line"><span class="lineno"> 87</span> root-&gt;arr[j] = temp;</div>
<div class="line"><span class="lineno"> 88</span> root = temp;</div>
<div class="line"><span class="lineno"> 89</span> }</div>
<div class="line"><span class="lineno"> 90</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j]) {</div>
<div class="line"><span class="lineno"> 91</span> root = <a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j];</div>
<div class="line"><span class="lineno"> 90</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j]) {</div>
<div class="line"><span class="lineno"> 91</span> root = <a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j];</div>
<div class="line"><span class="lineno"> 92</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><span class="lineno"> 93</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;trie&gt;</a> temp(<span class="keyword">new</span> <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#a87d8bf99aea936f9381141753f1e90a8">trie</a>());</div>
<div class="line"><span class="lineno"> 94</span> <a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j] = temp;</div>
<div class="line"><span class="lineno"> 93</span> <a class="code hl_classRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;trie&gt;</a> temp(<span class="keyword">new</span> <a class="code hl_function" href="#a87d8bf99aea936f9381141753f1e90a8">trie</a>());</div>
<div class="line"><span class="lineno"> 94</span> <a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j] = temp;</div>
<div class="line"><span class="lineno"> 95</span> root = temp;</div>
<div class="line"><span class="lineno"> 96</span> }</div>
<div class="line"><span class="lineno"> 97</span> }</div>
<div class="line"><span class="lineno"> 98</span> root-&gt;isEndofWord = <span class="keyword">true</span>;</div>
<div class="line"><span class="lineno"> 99</span> }</div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_a87d8bf99aea936f9381141753f1e90a8"><div class="ttname"><a href="../../d0/d3e/classdata__structures_1_1trie.html#a87d8bf99aea936f9381141753f1e90a8">data_structures::trie::trie</a></div><div class="ttdeci">trie()=default</div><div class="ttdoc">Class default constructor.</div></div>
<div class="ttc" id="aclassdata__structures_1_1trie_html_a87d8bf99aea936f9381141753f1e90a8"><div class="ttname"><a href="#a87d8bf99aea936f9381141753f1e90a8">data_structures::trie::trie</a></div><div class="ttdeci">trie()=default</div><div class="ttdoc">Class default constructor.</div></div>
<div class="ttc" id="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a></div></div>
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@@ -375,25 +368,17 @@ Here is the call graph for this function:</div>
<tr>
<td class="memname">bool data_structures::trie::search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="../../d0/d3e/classdata__structures_1_1trie.html">trie</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>root</em>, </td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="../../d0/d3e/classdata__structures_1_1trie.html">trie</a> &gt; &amp;</td> <td class="paramname"><span class="paramname"><em>root</em>, </span></td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;&#160;</td>
<td class="paramname"><em>str</em>, </td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;</td> <td class="paramname"><span class="paramname"><em>str</em>, </span></td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>index</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>index</em></span>&#160;)</td>
</tr>
</table>
</td>
@@ -419,7 +404,7 @@ Here is the call graph for this function:</div>
<div class="line"><span class="lineno"> 61</span> }</div>
<div class="line"><span class="lineno"> 62</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><span class="lineno"> 63</span> }</div>
<div class="line"><span class="lineno"> 64</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#aab373beb3f618b90922528c68797d988">char_to_int</a>(str[index]);</div>
<div class="line"><span class="lineno"> 64</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="#aab373beb3f618b90922528c68797d988">char_to_int</a>(str[index]);</div>
<div class="line"><span class="lineno"> 65</span> <span class="keywordflow">if</span> (!root-&gt;arr[j]) {</div>
<div class="line"><span class="lineno"> 66</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 67</span> }</div>
@@ -446,19 +431,12 @@ Here is the call graph for this function:</div>
<tr>
<td class="memname">bool data_structures::trie::search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;&#160;</td>
<td class="paramname"><em>str</em>, </td>
<td class="paramtype">const <a class="elRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> &amp;</td> <td class="paramname"><span class="paramname"><em>str</em>, </span></td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>index</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>index</em></span>&#160;)</td>
</tr>
</table>
</td>
@@ -479,16 +457,16 @@ Here is the call graph for this function:</div>
<code>false</code> if not found </dd></dl>
<div class="fragment"><div class="line"><span class="lineno"> 107</span> {</div>
<div class="line"><span class="lineno"> 108</span> <span class="keywordflow">if</span> (index == str.<a class="code hl_functionRef" target="_blank" href="http://en.cppreference.com/w/cpp/string/basic_string/size.html">length</a>()) {</div>
<div class="line"><span class="lineno"> 109</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a>) {</div>
<div class="line"><span class="lineno"> 109</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="#a4cb0f775b5a4bc14a6d39b5c93883eb6">isEndofWord</a>) {</div>
<div class="line"><span class="lineno"> 110</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 111</span> }</div>
<div class="line"><span class="lineno"> 112</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><span class="lineno"> 113</span> }</div>
<div class="line"><span class="lineno"> 114</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="../../d0/d3e/classdata__structures_1_1trie.html#aab373beb3f618b90922528c68797d988">char_to_int</a>(str[index]);</div>
<div class="line"><span class="lineno"> 115</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j]) {</div>
<div class="line"><span class="lineno"> 114</span> <span class="keywordtype">int</span> j = <a class="code hl_function" href="#aab373beb3f618b90922528c68797d988">char_to_int</a>(str[index]);</div>
<div class="line"><span class="lineno"> 115</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j]) {</div>
<div class="line"><span class="lineno"> 116</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><span class="lineno"> 117</span> }</div>
<div class="line"><span class="lineno"> 118</span> <span class="keywordflow">return</span> <a class="code hl_namespace" href="../../d9/dca/namespacesearch.html">search</a>(<a class="code hl_variable" href="../../d0/d3e/classdata__structures_1_1trie.html#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j], str, index + 1);</div>
<div class="line"><span class="lineno"> 118</span> <span class="keywordflow">return</span> <a class="code hl_namespace" href="../../d9/dca/namespacesearch.html">search</a>(<a class="code hl_variable" href="#a362dd78748a1f01ab019e55fd6098a8b">arr</a>[j], str, index + 1);</div>
<div class="line"><span class="lineno"> 119</span> }</div>
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