X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/029524dbff9b076a5d1b7b97428981519e34886b..cc2750670f1cb2fafde3e7d1a340f6674dab1749:/doc/LlenCommand.html diff --git a/doc/LlenCommand.html b/doc/LlenCommand.html index e1284a31..07072a42 100644 --- a/doc/LlenCommand.html +++ b/doc/LlenCommand.html @@ -16,7 +16,7 @@ <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>LlenCommand: Contents</b><br> <a href="#LLEN _key_">LLEN _key_</a><br> <a href="#Return value">Return value</a><br> <a href="#See also">See also</a> +<b>LlenCommand: Contents</b><br> <a href="#LLEN _key_">LLEN _key_</a><br> <a href="#Return value">Return value</a> </div> <h1 class="wikiname">LlenCommand</h1> @@ -26,13 +26,12 @@ </div> <div class="narrow"> - <h1><a name="LLEN _key_">LLEN _key_</a></h1> + #sidebar <a href="ListCommandsSidebar.html">ListCommandsSidebar</a><h1><a name="LLEN _key_">LLEN _key_</a></h1> <i>Time complexity: O(1)</i><blockquote>Return the length of the list stored at the specified key. If thekey does not exist zero is returned (the same behaviour as forempty lists). If the value stored at <i>key</i> is not a list an error is returned.</blockquote> <h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a>, specifically:<br/><br/><pre class="codeblock python" name="code"> -The length of the list as an integer `>=` 0 if the operation succeeded --2 if the specified key does not hold a list value -</pre>Note that library clients should raise an error if -2 is returned by the Redis server instead to pass the negative value back to the caller.<h2><a name="See also">See also</a></h2> -<ul><li> <a href="LlenCommand.html">LLEN</a></li><li> <a href="LrangeCommand.html">LRANGE</a></li><li> <a href="LtrimCommand.html">LTRIM</a></li><li> <a href="LdelCommand.html">LDEL</a></li><li> <a href="LindexCommand.html">LINDEX</a></li><li> <a href="LsetCommand.html">LSET</a></li></ul> +The length of the list. +</pre> + </div> </div>