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<title>Number of records in the database</title>
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<h1 class="refname">TokyoTyrant::num</h1>
<p class="verinfo">(PECL tokyo_tyrant >= 0.1.0)</p><p class="refpurpose"><span class="refname">TokyoTyrant::num</span> — <span class="dc-title">Number of records in the database</span></p>
</div>
<div class="refsect1 description" id="refsect1-tokyotyrant.num-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">int</span> <span class="methodname"><strong>TokyoTyrant::num</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
Returns the number of records in the database
</p>
</div>
<div class="refsect1 parameters" id="refsect1-tokyotyrant.num-parameters">
<h3 class="title">Parameters</h3>
<p class="para">This function has no parameters.</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-tokyotyrant.num-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns number of records in the database
</p>
</div>
<div class="refsect1 examples" id="refsect1-tokyotyrant.num-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-2211">
<p><strong>Example #1 <span class="methodname"><strong>TokyoTyrant::num()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">/* Connect to a database on default port */<br /></span><span style="color: #0000BB">$tt </span><span style="color: #007700">= new </span><span style="color: #0000BB">TokyoTyrant</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Echo the number of records */<br /></span><span style="color: #007700">echo </span><span style="color: #0000BB">$tt</span><span style="color: #007700">-></span><span style="color: #0000BB">num</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output
something similar to:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
1234
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-tokyotyrant.num-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="tokyotyrant.stat.html" class="methodname" rel="rdfs-seeAlso">TokyoTyrant::stat()</a> - Get statistics</span></li>
</ul>
</p>
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