]> git.saurik.com Git - redis.git/blame - doc/SpopCommand.html
Fix for the previous port 0 patch, thanks to Pieter for noticing the error
[redis.git] / doc / SpopCommand.html
CommitLineData
8fb13ce8 1
2<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
3<html>
4 <head>
5 <link type="text/css" rel="stylesheet" href="style.css" />
6 </head>
7 <body>
8 <div id="page">
9
10 <div id='header'>
11 <a href="index.html">
12 <img style="border:none" alt="Redis Documentation" src="redis.png">
13 </a>
14 </div>
15
16 <div id="pagecontent">
17 <div class="index">
18<!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. -->
19<b>SpopCommand: Contents</b><br>&nbsp;&nbsp;<a href="#SPOP _key_">SPOP _key_</a><br>&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Return value">Return value</a>
20 </div>
21
22 <h1 class="wikiname">SpopCommand</h1>
23
24 <div class="summary">
25
26 </div>
27
28 <div class="narrow">
29 &iuml;&raquo;&iquest;#sidebar <a href="SetCommandsSidebar.html">SetCommandsSidebar</a><h1><a name="SPOP _key_">SPOP _key_</a></h1>
30<i>Time complexity O(1)</i><blockquote>Remove a random element from a Set returning it as return value.If the Set is empty or the key does not exist, a nil object is returned.</blockquote>
31<blockquote>The <a href="SrandmemberCommand.html">SRANDMEMBER</a> command does a similar work butthe returned element is not removed from the Set.</blockquote>
32<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Bulk reply</a>
33
34 </div>
35
36 </div>
37 </div>
38 </body>
39</html>
40