mirror of
https://codeberg.org/redict/redict.git
synced 2025-01-23 08:38:27 -05:00
44 lines
2.2 KiB
HTML
44 lines
2.2 KiB
HTML
|
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
|
|
<html>
|
|
<head>
|
|
<link type="text/css" rel="stylesheet" href="style.css" />
|
|
</head>
|
|
<body>
|
|
<div id="page">
|
|
|
|
<div id='header'>
|
|
<a href="index.html">
|
|
<img style="border:none" alt="Redis Documentation" src="redis.png">
|
|
</a>
|
|
</div>
|
|
|
|
<div id="pagecontent">
|
|
<div class="index">
|
|
<!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. -->
|
|
<b>IncrCommand: Contents</b><br> <a href="#INCR _key_">INCR _key_</a><br> <a href="#INCRBY _key_ _integer_">INCRBY _key_ _integer_</a><br> <a href="#DECR _key_ _integer_">DECR _key_ _integer_</a><br> <a href="#DECRBY _key_ _integer_">DECRBY _key_ _integer_</a><br> <a href="#Return value">Return value</a><br> <a href="#See also">See also</a>
|
|
</div>
|
|
|
|
<h1 class="wikiname">IncrCommand</h1>
|
|
|
|
<div class="summary">
|
|
|
|
</div>
|
|
|
|
<div class="narrow">
|
|
<h1><a name="INCR _key_">INCR _key_</a></h1>
|
|
<h1><a name="INCRBY _key_ _integer_">INCRBY _key_ _integer_</a></h1>
|
|
<h1><a name="DECR _key_ _integer_">DECR _key_ _integer_</a></h1>
|
|
<h1><a name="DECRBY _key_ _integer_">DECRBY _key_ _integer_</a></h1>
|
|
<i>Time complexity: O(1)</i><blockquote>Increment or decrement the number stored at <i>key</i> by one. If the key doesnot exist or contains a value of a wrong type, set the key to thevalue of "0" before to perform the increment or decrement operation.</blockquote>
|
|
<blockquote>INCRBY and DECRBY work just like INCR and DECR but instead toincrement/decrement by 1 the increment/decrement is <i>integer</i>.</blockquote>
|
|
<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a>, this commands will reply with the new value of <i>key</i> after the increment or decrement.<h2><a name="See also">See also</a></h2>
|
|
<ul><li> <a href="GetCommand.html">GET</a></li></ul>
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
|