--- /dev/null
+
+<!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>
+ </div>
+
+ <h1 class="wikiname">IncrCommand</h1>
+
+ <div class="summary">
+
+ </div>
+
+ <div class="narrow">
+ #sidebar <a href="StringCommandsSidebar.html">StringCommandsSidebar</a><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>
+<blockquote>INCR commands are limited to 64 bit signed integers.</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.
+
+ </div>
+
+ </div>
+ </div>
+ </body>
+</html>
+
projects / redis.git / blobdiff