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VersionControl_Hg / src / Documentation / Quality / code-coverage / html / Hg_Container_Abstract.php.html

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        <td width="100%">
          <table cellpadding="1" border="0" width="100%">
            <tr>
              <td class="headerItem" width="20%">Current file:</td>
              <td class="headerValue" width="80%"><a href="index.html">H:\Development\_Webroot\Trunk\VersionControl</a>\<a href="Hg.html">Hg</a>\<a href="Hg_Container.html">Container</a>\<a href="Hg_Container_Abstract.php.html">Abstract.php</a></td>
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              <td class="legendItem" width="20%">Legend:</td>
              <td class="legendValue" width="80%">
                <span class="legendCov">executed</span>
                <span class="legendNoCov">not executed</span>
                <span class="legendDeadCode">dead code</span>
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    <center>
      <table width="90%" cellpadding="2" cellspacing="1" border="0">
        <tr>
          <td class="tableHead" width="30%">&nbsp;</td>
          <td class="tableHead" colspan="9">Coverage</td>
        </tr>
        <tr>
          <td class="tableHead">&nbsp;</td>
          <td class="tableHead" colspan="3">Classes</td>
          <td class="tableHead" colspan="3">Functions / Methods</td>
          <td class="tableHead" colspan="3">Lines</td>
        </tr>
        <tr>
          <td class="coverItem">Total</td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">1 / 1</td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">2 / 2</td>
          <td class="crap"><acronym title="Change Risk Anti-Patterns (CRAP) Index">CRAP</acronym></td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
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          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">3 / 3</td>
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        <tr>
          <td class="tableHead" colspan="11">&nbsp;</td>
        </tr>
        <tr>
          <td class="coverItem"><b><a href="#30">VersionControl_Hg_Container_Abstract</a></b></td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">1 / 1</td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">2 / 2</td>
          <td class="crap"></td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">3 / 3</td>
        </tr>

        <tr>
          <td class="coverFile" colspan="4">&nbsp;<a href="#55">getPath()</a></td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">1 / 1</td>
          <td class="crap">1</td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
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            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">1 / 1</td>
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        <tr>
          <td class="coverFile" colspan="4">&nbsp;<a href="#68">__toString()</a></td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">1 / 1</td>
          <td class="crap">2</td>
          <td class="coverBar" align="center" width="100">
            <table border="0" cellspacing="0" cellpadding="1">
              <tr>
                <td class="coverBarOutline"><img src="chameleon.png" width="100" height="10" alt="100.00%"><img src="snow.png" width="0" height="10" alt="100.00%"></td>
              </tr>
            </table>
          </td>
          <td class="coverPerHi">100.00%</td>
          <td class="coverNumHi">2 / 2</td>
        </tr>


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<pre class="source">
<span class="lineNum" id="container1"><a name="1"></a><a href="#1" id="line1">       1</a> </span>                : <span class="default">&lt;?php</span>                                                                          
<span class="lineNum" id="container2"><a name="2"></a><a href="#2" id="line2">       2</a> </span>                : <span class="comment">/**</span>                                                                            
<span class="lineNum" id="container3"><a name="3"></a><a href="#3" id="line3">       3</a> </span>                : <span class="comment">&nbsp;*&nbsp;Contains&nbsp;the&nbsp;definition&nbsp;of&nbsp;the&nbsp;base&nbsp;Container&nbsp;class</span>                         
<span class="lineNum" id="container4"><a name="4"></a><a href="#4" id="line4">       4</a> </span>                : <span class="comment">&nbsp;*</span>                                                                             
<span class="lineNum" id="container5"><a name="5"></a><a href="#5" id="line5">       5</a> </span>                : <span class="comment">&nbsp;*&nbsp;PHP&nbsp;version&nbsp;5</span>                                                               
<span class="lineNum" id="container6"><a name="6"></a><a href="#6" id="line6">       6</a> </span>                : <span class="comment">&nbsp;*</span>                                                                             
<span class="lineNum" id="container7"><a name="7"></a><a href="#7" id="line7">       7</a> </span>                : <span class="comment">&nbsp;*&nbsp;@category&nbsp;&nbsp;&nbsp;VersionControl</span>                                                  
<span class="lineNum" id="container8"><a name="8"></a><a href="#8" id="line8">       8</a> </span>                : <span class="comment">&nbsp;*&nbsp;@package&nbsp;&nbsp;&nbsp;&nbsp;Hg</span>                                                              
<span class="lineNum" id="container9"><a name="9"></a><a href="#9" id="line9">       9</a> </span>                : <span class="comment">&nbsp;*&nbsp;@subpackage&nbsp;Container</span>                                                       
<span class="lineNum" id="container10"><a name="10"></a><a href="#10" id="line10">      10</a> </span>                : <span class="comment">&nbsp;*&nbsp;@author&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Michael&nbsp;Gatto&nbsp;&lt;mgatto@lisantra.com&gt;</span>                             
<span class="lineNum" id="container11"><a name="11"></a><a href="#11" id="line11">      11</a> </span>                : <span class="comment">&nbsp;*&nbsp;@copyright&nbsp;&nbsp;2011&nbsp;Lisantra&nbsp;Technologies,&nbsp;LLC</span>                                 
<span class="lineNum" id="container12"><a name="12"></a><a href="#12" id="line12">      12</a> </span>                : <span class="comment">&nbsp;*&nbsp;@license&nbsp;&nbsp;&nbsp;&nbsp;http://www.opensource.org/licenses/mit-license.html&nbsp;&nbsp;MIT&nbsp;License</span>
<span class="lineNum" id="container13"><a name="13"></a><a href="#13" id="line13">      13</a> </span>                : <span class="comment">&nbsp;*&nbsp;@link&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;http://pear.php.net/package/VersionControl_Hg</span>                   
<span class="lineNum" id="container14"><a name="14"></a><a href="#14" id="line14">      14</a> </span>                : <span class="comment">&nbsp;*/</span>                                                                            
<span class="lineNum" id="container15"><a name="15"></a><a href="#15" id="line15">      15</a> </span>                :                                                                                
<span class="lineNum" id="container16"><a name="16"></a><a href="#16" id="line16">      16</a> </span>                : <span class="comment">/**</span>                                                                            
<span class="lineNum" id="container17"><a name="17"></a><a href="#17" id="line17">      17</a> </span>                : <span class="comment">&nbsp;*&nbsp;Provides&nbsp;common&nbsp;functionality&nbsp;to&nbsp;all&nbsp;container&nbsp;objects,&nbsp;but&nbsp;should&nbsp;not&nbsp;be</span>   
<span class="lineNum" id="container18"><a name="18"></a><a href="#18" id="line18">      18</a> </span>                : <span class="comment">&nbsp;*&nbsp;instantiated&nbsp;itself.</span>                                                        
<span class="lineNum" id="container19"><a name="19"></a><a href="#19" id="line19">      19</a> </span>                : <span class="comment">&nbsp;*</span>                                                                             
<span class="lineNum" id="container20"><a name="20"></a><a href="#20" id="line20">      20</a> </span>                : <span class="comment">&nbsp;*&nbsp;PHP&nbsp;version&nbsp;5</span>                                                               
<span class="lineNum" id="container21"><a name="21"></a><a href="#21" id="line21">      21</a> </span>                : <span class="comment">&nbsp;*</span>                                                                             
<span class="lineNum" id="container22"><a name="22"></a><a href="#22" id="line22">      22</a> </span>                : <span class="comment">&nbsp;*&nbsp;@category&nbsp;&nbsp;&nbsp;VersionControl</span>                                                  
<span class="lineNum" id="container23"><a name="23"></a><a href="#23" id="line23">      23</a> </span>                : <span class="comment">&nbsp;*&nbsp;@package&nbsp;&nbsp;&nbsp;&nbsp;Hg</span>                                                              
<span class="lineNum" id="container24"><a name="24"></a><a href="#24" id="line24">      24</a> </span>                : <span class="comment">&nbsp;*&nbsp;@subpackage&nbsp;Container</span>                                                       
<span class="lineNum" id="container25"><a name="25"></a><a href="#25" id="line25">      25</a> </span>                : <span class="comment">&nbsp;*&nbsp;@author&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Michael&nbsp;Gatto&nbsp;&lt;mgatto@lisantra.com&gt;</span>                             
<span class="lineNum" id="container26"><a name="26"></a><a href="#26" id="line26">      26</a> </span>                : <span class="comment">&nbsp;*&nbsp;@copyright&nbsp;&nbsp;2011&nbsp;Lisantra&nbsp;Technologies,&nbsp;LLC</span>                                 
<span class="lineNum" id="container27"><a name="27"></a><a href="#27" id="line27">      27</a> </span>                : <span class="comment">&nbsp;*&nbsp;@license&nbsp;&nbsp;&nbsp;&nbsp;http://www.opensource.org/licenses/mit-license.html&nbsp;&nbsp;MIT&nbsp;License</span>
<span class="lineNum" id="container28"><a name="28"></a><a href="#28" id="line28">      28</a> </span>                : <span class="comment">&nbsp;*&nbsp;@link&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;http://pear.php.net/package/VersionControl_Hg</span>                   
<span class="lineNum" id="container29"><a name="29"></a><a href="#29" id="line29">      29</a> </span>                : <span class="comment">&nbsp;*/</span>                                                                            
<span class="lineNum" id="container30"><a name="30"></a><a href="#30" id="line30">      30</a> </span>                : <span class="keyword">abstract</span><span class="default">&nbsp;</span><span class="keyword">class</span><span class="default">&nbsp;</span><span class="default">VersionControl_Hg_Container_Abstract</span>                            
<span class="lineNum" id="container31"><a name="31"></a><a href="#31" id="line31">      31</a> </span>                : <span class="keyword">{</span>                                                                              
<span class="lineNum" id="container32"><a name="32"></a><a href="#32" id="line32">      32</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="comment">/**</span>                                                                        
<span class="lineNum" id="container33"><a name="33"></a><a href="#33" id="line33">      33</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Sets&nbsp;the&nbsp;path&nbsp;to&nbsp;the&nbsp;container</span>                                          
<span class="lineNum" id="container34"><a name="34"></a><a href="#34" id="line34">      34</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container35"><a name="35"></a><a href="#35" id="line35">      35</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Setting&nbsp;the&nbsp;path&nbsp;is&nbsp;overridden&nbsp;because&nbsp;each&nbsp;container&nbsp;implementation</span>    
<span class="lineNum" id="container36"><a name="36"></a><a href="#36" id="line36">      36</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;will&nbsp;validate&nbsp;if&nbsp;the&nbsp;path&nbsp;contains&nbsp;a&nbsp;valid&nbsp;container&nbsp;of&nbsp;the&nbsp;same&nbsp;type</span>   
<span class="lineNum" id="container37"><a name="37"></a><a href="#37" id="line37">      37</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;as&nbsp;itself</span>                                                               
<span class="lineNum" id="container38"><a name="38"></a><a href="#38" id="line38">      38</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container39"><a name="39"></a><a href="#39" id="line39">      39</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;string&nbsp;$path&nbsp;the&nbsp;path&nbsp;to&nbsp;the&nbsp;container</span>                           
<span class="lineNum" id="container40"><a name="40"></a><a href="#40" id="line40">      40</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container41"><a name="41"></a><a href="#41" id="line41">      41</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;null</span>                                                            
<span class="lineNum" id="container42"><a name="42"></a><a href="#42" id="line42">      42</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span>                                                                        
<span class="lineNum" id="container43"><a name="43"></a><a href="#43" id="line43">      43</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">abstract</span><span class="default">&nbsp;</span><span class="keyword">public</span><span class="default">&nbsp;</span><span class="keyword">function</span><span class="default">&nbsp;</span><span class="default">setPath</span><span class="keyword">(</span><span class="default">$path</span><span class="default">&nbsp;</span><span class="keyword">=</span><span class="default">&nbsp;</span><span class="default">null</span><span class="keyword">)</span><span class="keyword">;</span>                            
<span class="lineNum" id="container44"><a name="44"></a><a href="#44" id="line44">      44</a> </span>                :                                                                                
<span class="lineNum" id="container45"><a name="45"></a><a href="#45" id="line45">      45</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="comment">/**</span>                                                                        
<span class="lineNum" id="container46"><a name="46"></a><a href="#46" id="line46">      46</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Returns&nbsp;the&nbsp;path&nbsp;of&nbsp;a&nbsp;Mercurial&nbsp;repository&nbsp;as&nbsp;set&nbsp;by&nbsp;the&nbsp;user.</span>          
<span class="lineNum" id="container47"><a name="47"></a><a href="#47" id="line47">      47</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container48"><a name="48"></a><a href="#48" id="line48">      48</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;It&nbsp;is&nbsp;not&nbsp;validated&nbsp;before&nbsp;being&nbsp;set&nbsp;as&nbsp;a&nbsp;class&nbsp;member.&nbsp;This&nbsp;allows</span>     
<span class="lineNum" id="container49"><a name="49"></a><a href="#49" id="line49">      49</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;it&nbsp;to&nbsp;return&nbsp;null&nbsp;when&nbsp;it&nbsp;needs&nbsp;to&nbsp;and&nbsp;lets&nbsp;the&nbsp;programmer&nbsp;check&nbsp;if&nbsp;a</span>   
<span class="lineNum" id="container50"><a name="50"></a><a href="#50" id="line50">      50</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;repository&nbsp;has&nbsp;been&nbsp;set&nbsp;or&nbsp;not.&nbsp;Exceptions&nbsp;would&nbsp;remove&nbsp;this&nbsp;control.</span>   
<span class="lineNum" id="container51"><a name="51"></a><a href="#51" id="line51">      51</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container52"><a name="52"></a><a href="#52" id="line52">      52</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;string&nbsp;|&nbsp;null</span>                                                   
<span class="lineNum" id="container53"><a name="53"></a><a href="#53" id="line53">      53</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@see&nbsp;$path</span>                                                              
<span class="lineNum" id="container54"><a name="54"></a><a href="#54" id="line54">      54</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span>                                                                        
<span class="lineNum" id="container55"><a name="55"></a><a href="#55" id="line55">      55</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">public</span><span class="default">&nbsp;</span><span class="keyword">function</span><span class="default">&nbsp;</span><span class="default">getPath</span><span class="keyword">(</span><span class="keyword">)</span>                                                  
<span class="lineNum" id="container56"><a name="56"></a><a href="#56" id="line56">      56</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">{</span>                                                                          
<span class="lineNum" id="container57"><a name="57"></a><a href="#57" id="line57">      57</a> </span><span class="lineCov">              6 : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">return</span><span class="default">&nbsp;</span><span class="default">$this</span><span class="keyword">-&gt;</span><span class="default">path</span><span class="keyword">;</span>                                                    </span>
<span class="lineNum" id="container58"><a name="58"></a><a href="#58" id="line58">      58</a> </span><span class="lineDeadCode">                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">}</span>                                                                          </span>
<span class="lineNum" id="container59"><a name="59"></a><a href="#59" id="line59">      59</a> </span>                :                                                                                
<span class="lineNum" id="container60"><a name="60"></a><a href="#60" id="line60">      60</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="comment">/**</span>                                                                        
<span class="lineNum" id="container61"><a name="61"></a><a href="#61" id="line61">      61</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Prints&nbsp;the&nbsp;container's&nbsp;path.</span>                                            
<span class="lineNum" id="container62"><a name="62"></a><a href="#62" id="line62">      62</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container63"><a name="63"></a><a href="#63" id="line63">      63</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;May&nbsp;be&nbsp;expanded&nbsp;to&nbsp;provide&nbsp;other&nbsp;useful&nbsp;data&nbsp;about&nbsp;the&nbsp;repository&nbsp;as</span>    
<span class="lineNum" id="container64"><a name="64"></a><a href="#64" id="line64">      64</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;a&nbsp;string.</span>                                                               
<span class="lineNum" id="container65"><a name="65"></a><a href="#65" id="line65">      65</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span>                                                                         
<span class="lineNum" id="container66"><a name="66"></a><a href="#66" id="line66">      66</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;string</span>                                                          
<span class="lineNum" id="container67"><a name="67"></a><a href="#67" id="line67">      67</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span>                                                                        
<span class="lineNum" id="container68"><a name="68"></a><a href="#68" id="line68">      68</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">public</span><span class="default">&nbsp;</span><span class="keyword">function</span><span class="default">&nbsp;</span><span class="default">__toString</span><span class="keyword">(</span><span class="keyword">)</span>                                               
<span class="lineNum" id="container69"><a name="69"></a><a href="#69" id="line69">      69</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">{</span>                                                                          
<span class="lineNum" id="container70"><a name="70"></a><a href="#70" id="line70">      70</a> </span>                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="comment">/*&nbsp;necessary&nbsp;because&nbsp;__toString()&nbsp;MUST&nbsp;return&nbsp;a&nbsp;string,&nbsp;but&nbsp;if</span>         
<span class="lineNum" id="container71"><a name="71"></a><a href="#71" id="line71">      71</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;getPath()&nbsp;is&nbsp;called&nbsp;on&nbsp;a&nbsp;now-permissible&nbsp;null&nbsp;repository&nbsp;path,</span>      
<span class="lineNum" id="container72"><a name="72"></a><a href="#72" id="line72">      72</a> </span>                : <span class="comment">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;we&nbsp;will&nbsp;get&nbsp;a&nbsp;PHP&nbsp;error.&nbsp;*/</span>                                         
<span class="lineNum" id="container73"><a name="73"></a><a href="#73" id="line73">      73</a> </span><span class="lineCov">              1 : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="default">$path</span><span class="default">&nbsp;</span><span class="keyword">=</span><span class="default">&nbsp;</span><span class="keyword">(</span><span class="default">&nbsp;</span><span class="default">$this</span><span class="keyword">-&gt;</span><span class="default">getPath</span><span class="keyword">(</span><span class="keyword">)</span><span class="default">&nbsp;</span><span class="keyword">)</span><span class="default">&nbsp;</span><span class="keyword">?</span><span class="default">&nbsp;</span><span class="default">$this</span><span class="keyword">-&gt;</span><span class="default">getPath</span><span class="keyword">(</span><span class="keyword">)</span><span class="default">&nbsp;</span><span class="keyword">:</span><span class="default">&nbsp;</span><span class="default">&quot;&quot;</span><span class="keyword">;</span>                  </span>
<span class="lineNum" id="container74"><a name="74"></a><a href="#74" id="line74">      74</a> </span>                :                                                                                
<span class="lineNum" id="container75"><a name="75"></a><a href="#75" id="line75">      75</a> </span><span class="lineCov">              1 : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">return</span><span class="default">&nbsp;</span><span class="default">$path</span><span class="keyword">;</span>                                                          </span>
<span class="lineNum" id="container76"><a name="76"></a><a href="#76" id="line76">      76</a> </span><span class="lineDeadCode">                : <span class="default">&nbsp;&nbsp;&nbsp;&nbsp;</span><span class="keyword">}</span>                                                                          </span>
<span class="lineNum" id="container77"><a name="77"></a><a href="#77" id="line77">      77</a> </span>                : <span class="keyword">}</span>                                                                              

</pre>
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