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<h1 align="center">Source for file HashTable.php</h1>
<p>Documentation is available at <a href="../PHPPowerPoint/_PHPPowerpoint---HashTable.php.html">HashTable.php</a></p>
<div class="src-code">
<ol><li><div class="src-line"><a name="a1"></a><span class="src-php"><?php</span></div></li>
<li><div class="src-line"><a name="a2"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a3"></a><span class="src-doc"> * PHPPowerPoint</span></div></li>
<li><div class="src-line"><a name="a4"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a5"></a><span class="src-doc"> * Copyright (c) 2009 - 2010 PHPPowerPoint</span></div></li>
<li><div class="src-line"><a name="a6"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a7"></a><span class="src-doc"> * This library is free software; you can redistribute it and/or</span></div></li>
<li><div class="src-line"><a name="a8"></a><span class="src-doc"> * modify it under the terms of the GNU Lesser General Public</span></div></li>
<li><div class="src-line"><a name="a9"></a><span class="src-doc"> * License as published by the Free Software Foundation; either</span></div></li>
<li><div class="src-line"><a name="a10"></a><span class="src-doc"> * version 2.1 of the License, or (at your option) any later version.</span></div></li>
<li><div class="src-line"><a name="a11"></a><span class="src-doc"> * </span></div></li>
<li><div class="src-line"><a name="a12"></a><span class="src-doc"> * This library is distributed in the hope that it will be useful,</span></div></li>
<li><div class="src-line"><a name="a13"></a><span class="src-doc"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div></li>
<li><div class="src-line"><a name="a14"></a><span class="src-doc"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div></li>
<li><div class="src-line"><a name="a15"></a><span class="src-doc"> * Lesser General Public License for more details.</span></div></li>
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<li><div class="src-line"><a name="a17"></a><span class="src-doc"> * You should have received a copy of the GNU Lesser General Public</span></div></li>
<li><div class="src-line"><a name="a18"></a><span class="src-doc"> * License along with this library; if not, write to the Free Software</span></div></li>
<li><div class="src-line"><a name="a19"></a><span class="src-doc"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA</span></div></li>
<li><div class="src-line"><a name="a20"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a21"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc"> PHPPowerPoint</span></div></li>
<li><div class="src-line"><a name="a22"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> PHPPowerPoint</span></div></li>
<li><div class="src-line"><a name="a23"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc"> Copyright (c) 2009 - 2010 PHPPowerPoint (http://www.codeplex.com/PHPPowerPoint)</span></div></li>
<li><div class="src-line"><a name="a24"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL</span></div></li>
<li><div class="src-line"><a name="a25"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@version</span><span class="src-doc"> 0.1.0, 2009-04-27</span></div></li>
<li><div class="src-line"><a name="a26"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a27"></a> </div></li>
<li><div class="src-line"><a name="a28"></a> </div></li>
<li><div class="src-line"><a name="a29"></a><span class="src-doc">/** PHPPowerPoint_IComparable */</span></div></li>
<li><div class="src-line"><a name="a30"></a><span class="src-inc">require_once </span><span class="src-str">'PHPPowerPoint/IComparable.php'</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a31"></a> </div></li>
<li><div class="src-line"><a name="a32"></a> </div></li>
<li><div class="src-line"><a name="a33"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a34"></a><span class="src-doc"> * PHPPowerPoint_HashTable</span></div></li>
<li><div class="src-line"><a name="a35"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a36"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc"> PHPPowerPoint</span></div></li>
<li><div class="src-line"><a name="a37"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> PHPPowerPoint</span></div></li>
<li><div class="src-line"><a name="a38"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc"> Copyright (c) 2009 - 2010 PHPPowerPoint (http://www.codeplex.com/PHPPowerPoint)</span></div></li>
<li><div class="src-line"><a name="a39"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a40"></a><span class="src-key">class </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html">PHPPowerPoint_HashTable</a></div></li>
<li><div class="src-line"><a name="a41"></a><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a42"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a43"></a><span class="src-doc"> * HashTable elements</span></div></li>
<li><div class="src-line"><a name="a44"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a45"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li>
<li><div class="src-line"><a name="a46"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a47"></a> <span class="src-key">public </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">$_items</a> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a48"></a> </div></li>
<li><div class="src-line"><a name="a49"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a50"></a><span class="src-doc"> * HashTable key map</span></div></li>
<li><div class="src-line"><a name="a51"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a52"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">array </span></div></li>
<li><div class="src-line"><a name="a53"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a54"></a> <span class="src-key">public </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">$_keyMap</a> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a55"></a> </div></li>
<li><div class="src-line"><a name="a56"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a57"></a><span class="src-doc"> * Create a new PHPPowerPoint_HashTable</span></div></li>
<li><div class="src-line"><a name="a58"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a59"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">PHPPowerPoint_IComparable[] </span><span class="src-doc-var">$pSource </span><span class="src-doc"> Optional source array to create HashTable from</span></div></li>
<li><div class="src-line"><a name="a60"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@throws</span><span class="src-doc"> Exception</span></div></li>
<li><div class="src-line"><a name="a61"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a62"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#method__construct">__construct</a><span class="src-sym">(</span><span class="src-var">$pSource </span>= <span class="src-id">null</span><span class="src-sym">)</span></div></li>
<li><div class="src-line"><a name="a63"></a> <span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a64"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_null">is_null</a><span class="src-sym">(</span><span class="src-var">$pSource</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a65"></a> <span class="src-comm">// Create HashTable</span></div></li>
<li><div class="src-line"><a name="a66"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodaddFromSource">addFromSource</a><span class="src-sym">(</span><span class="src-var">$pSource</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a67"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a68"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a69"></a> </div></li>
<li><div class="src-line"><a name="a70"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a71"></a><span class="src-doc"> * Add HashTable items from source</span></div></li>
<li><div class="src-line"><a name="a72"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a73"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">PHPPowerPoint_IComparable[] </span><span class="src-doc-var">$pSource </span><span class="src-doc"> Source array to create HashTable from</span></div></li>
<li><div class="src-line"><a name="a74"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@throws</span><span class="src-doc"> Exception</span></div></li>
<li><div class="src-line"><a name="a75"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a76"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodaddFromSource">addFromSource</a><span class="src-sym">(</span><span class="src-var">$pSource </span>= <span class="src-id">null</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a77"></a> <span class="src-comm">// Check if an array was passed</span></div></li>
<li><div class="src-line"><a name="a78"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$pSource </span>== <span class="src-id">null</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a79"></a> <span class="src-key">return</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a80"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$pSource</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a81"></a> throw <span class="src-key">new </span><span class="src-id">Exception</span><span class="src-sym">(</span><span class="src-str">'Invalid array parameter passed.'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a82"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a83"></a> </div></li>
<li><div class="src-line"><a name="a84"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$pSource </span><span class="src-key">as </span><span class="src-var">$item</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a85"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodadd">add</a><span class="src-sym">(</span><span class="src-var">$item</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a86"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a87"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a88"></a> </div></li>
<li><div class="src-line"><a name="a89"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a90"></a><span class="src-doc"> * Add HashTable item</span></div></li>
<li><div class="src-line"><a name="a91"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a92"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">PHPPowerPoint_IComparable </span><span class="src-doc-var">$pSource </span><span class="src-doc"> Item to add</span></div></li>
<li><div class="src-line"><a name="a93"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@throws</span><span class="src-doc"> Exception</span></div></li>
<li><div class="src-line"><a name="a94"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a95"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodadd">add</a><span class="src-sym">(</span><span class="src-id">PHPPowerPoint_IComparable </span><span class="src-var">$pSource </span>= <span class="src-id">null</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a96"></a> <span class="src-comm">// Determine hashcode</span></div></li>
<li><div class="src-line"><a name="a97"></a> <span class="src-var">$hashCode </span>= <span class="src-id">null</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a98"></a> <span class="src-var">$hashIndex </span>= <span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">getHashIndex</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a99"></a> <span class="src-key">if </span><span class="src-sym">( </span><a href="http://www.php.net/is_null">is_null</a> <span class="src-sym">( </span><span class="src-var">$hashIndex </span><span class="src-sym">) ) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a100"></a> <span class="src-var">$hashCode </span>= <span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">getHashCode</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a101"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-key">if </span><span class="src-sym">( </span>isset <span class="src-sym">( </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[</span><span class="src-var">$hashIndex</span><span class="src-sym">] </span><span class="src-sym">) ) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a102"></a> <span class="src-var">$hashCode </span>= <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[</span><span class="src-var">$hashIndex</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a103"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a104"></a> <span class="src-var">$hashCode </span>= <span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">getHashCode</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a105"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a106"></a> </div></li>
<li><div class="src-line"><a name="a107"></a> <span class="src-comm">// Add value </span></div></li>
<li><div class="src-line"><a name="a108"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[ </span><span class="src-var">$hashCode </span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a109"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[ </span><span class="src-var">$hashCode </span><span class="src-sym">] </span>= <span class="src-var">$pSource</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a110"></a> <span class="src-var">$index </span>= <a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">) </span>- <span class="src-num">1</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a111"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[ </span><span class="src-var">$index </span><span class="src-sym">] </span>= <span class="src-var">$hashCode</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a112"></a> <span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">setHashIndex</span><span class="src-sym">( </span><span class="src-var">$index </span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a113"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a114"></a> <span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">setHashIndex</span><span class="src-sym">( </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[ </span><span class="src-var">$hashCode </span><span class="src-sym">]</span><span class="src-sym">-></span><span class="src-id">getHashIndex</span><span class="src-sym">(</span><span class="src-sym">) )</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a115"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a116"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a117"></a> </div></li>
<li><div class="src-line"><a name="a118"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a119"></a><span class="src-doc"> * Remove HashTable item</span></div></li>
<li><div class="src-line"><a name="a120"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a121"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">PHPPowerPoint_IComparable </span><span class="src-doc-var">$pSource </span><span class="src-doc"> Item to remove</span></div></li>
<li><div class="src-line"><a name="a122"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@throws</span><span class="src-doc"> Exception</span></div></li>
<li><div class="src-line"><a name="a123"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a124"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodremove">remove</a><span class="src-sym">(</span><span class="src-id">PHPPowerPoint_IComparable </span><span class="src-var">$pSource </span>= <span class="src-id">null</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a125"></a> <span class="src-key">if </span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[ </span><span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">getHashCode</span><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a126"></a> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[ </span><span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">getHashCode</span><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a127"></a> </div></li>
<li><div class="src-line"><a name="a128"></a> <span class="src-var">$deleteKey </span>= -<span class="src-num">1</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a129"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a> <span class="src-key">as </span><span class="src-var">$key </span>=> <span class="src-var">$value</span><span class="src-sym">) </span><span class="src-sym">{ </span></div></li>
<li><div class="src-line"><a name="a130"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$deleteKey </span>>= <span class="src-num">0</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a131"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[</span><span class="src-var">$key </span>- <span class="src-num">1</span><span class="src-sym">] </span>= <span class="src-var">$value</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a132"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a133"></a> </div></li>
<li><div class="src-line"><a name="a134"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$value </span>== <span class="src-var">$pSource</span><span class="src-sym">-></span><span class="src-id">getHashCode</span><span class="src-sym">(</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a135"></a> <span class="src-var">$deleteKey </span>= <span class="src-var">$key</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a136"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a137"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a138"></a> unset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[ </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">) </span>- <span class="src-num">1 </span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">; </span></div></li>
<li><div class="src-line"><a name="a139"></a> <span class="src-sym">} </span></div></li>
<li><div class="src-line"><a name="a140"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a141"></a> </div></li>
<li><div class="src-line"><a name="a142"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a143"></a><span class="src-doc"> * Clear HashTable</span></div></li>
<li><div class="src-line"><a name="a144"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a145"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a146"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodclear">clear</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a147"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a148"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a> = <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a149"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a150"></a> </div></li>
<li><div class="src-line"><a name="a151"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a152"></a><span class="src-doc"> * Count</span></div></li>
<li><div class="src-line"><a name="a153"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a154"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">int </span></div></li>
<li><div class="src-line"><a name="a155"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a156"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodcount">count</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a157"></a> <span class="src-key">return </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodcount">count</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a158"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a159"></a> </div></li>
<li><div class="src-line"><a name="a160"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a161"></a><span class="src-doc"> * Get index for hash code</span></div></li>
<li><div class="src-line"><a name="a162"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a163"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">string </span><span class="src-doc"> </span><span class="src-doc-var">$pHashCode </span></div></li>
<li><div class="src-line"><a name="a164"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc"> </span><span class="src-doc-type">int </span><span class="src-doc"> Index</span></div></li>
<li><div class="src-line"><a name="a165"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a166"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodgetIndexForHashCode">getIndexForHashCode</a><span class="src-sym">(</span><span class="src-var">$pHashCode </span>= <span class="src-str">''</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a167"></a> <span class="src-key">return </span><a href="http://www.php.net/array_search">array_search</a><span class="src-sym">(</span><span class="src-var">$pHashCode</span><span class="src-sym">, </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a168"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a169"></a> </div></li>
<li><div class="src-line"><a name="a170"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a171"></a><span class="src-doc"> * Get by index</span></div></li>
<li><div class="src-line"><a name="a172"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a173"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">int </span><span class="src-doc"> </span><span class="src-doc-var">$pIndex </span></div></li>
<li><div class="src-line"><a name="a174"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc"> </span><span class="src-doc-type">PHPPowerPoint_IComparable </span></div></li>
<li><div class="src-line"><a name="a175"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a176"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a177"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodgetByIndex">getByIndex</a><span class="src-sym">(</span><span class="src-var">$pIndex </span>= <span class="src-num">0</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a178"></a> <span class="src-key">if </span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[</span><span class="src-var">$pIndex</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a179"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodgetByHashCode">getByHashCode</a><span class="src-sym">( </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_keyMap">_keyMap</a><span class="src-sym">[</span><span class="src-var">$pIndex</span><span class="src-sym">] </span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a180"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a181"></a> </div></li>
<li><div class="src-line"><a name="a182"></a> <span class="src-key">return </span><span class="src-id">null</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a183"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a184"></a> </div></li>
<li><div class="src-line"><a name="a185"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a186"></a><span class="src-doc"> * Get by hashcode</span></div></li>
<li><div class="src-line"><a name="a187"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a188"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc"> </span><span class="src-doc-type">string </span><span class="src-doc"> </span><span class="src-doc-var">$pHashCode </span></div></li>
<li><div class="src-line"><a name="a189"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc"> </span><span class="src-doc-type">PHPPowerPoint_IComparable </span></div></li>
<li><div class="src-line"><a name="a190"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a191"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a192"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodgetByHashCode">getByHashCode</a><span class="src-sym">(</span><span class="src-var">$pHashCode </span>= <span class="src-str">''</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a193"></a> <span class="src-key">if </span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[</span><span class="src-var">$pHashCode</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a194"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">[</span><span class="src-var">$pHashCode</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a195"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a196"></a> </div></li>
<li><div class="src-line"><a name="a197"></a> <span class="src-key">return </span><span class="src-id">null</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a198"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a199"></a> </div></li>
<li><div class="src-line"><a name="a200"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a201"></a><span class="src-doc"> * HashTable to array</span></div></li>
<li><div class="src-line"><a name="a202"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a203"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">PHPPowerPoint_IComparable[] </span></div></li>
<li><div class="src-line"><a name="a204"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a205"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#methodtoArray">toArray</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a206"></a> <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-></span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#var$_items">_items</a><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a207"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a208"></a> </div></li>
<li><div class="src-line"><a name="a209"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a210"></a><span class="src-doc"> * Implement PHP __clone to create a deep clone, not just a shallow copy.</span></div></li>
<li><div class="src-line"><a name="a211"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a212"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPPowerPoint/PHPPowerPoint_HashTable.html#method__clone">__clone</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a213"></a> <span class="src-var">$vars </span>= <a href="http://www.php.net/get_object_vars">get_object_vars</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a214"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$vars </span><span class="src-key">as </span><span class="src-var">$key </span>=> <span class="src-var">$value</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a215"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_object">is_object</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a216"></a> <span class="src-var">$this</span><span class="src-sym">-></span><span class="src-var">$key </span>= <span class="src-key">clone </span><span class="src-var">$value</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a217"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a218"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a219"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a220"></a><span class="src-sym">}</span></div></li>
</ol>
</div>
<div class="credit">
<hr />
Documentation generated on Sat, 25 Apr 2009 11:37:21 +0200 by <a href="http://www.phpdoc.org">phpDocumentor 1.4.1</a>
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