| | 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>LindexCommand: Contents</b><br> <a href="#LINDEX _key_ _index_">LINDEX _key_ _index_</a><br> <a href="#Return value">Return value</a> |
| | 20 | </div> |
| | 21 | |
| | 22 | <h1 class="wikiname">LindexCommand</h1> |
| | 23 | |
| | 24 | <div class="summary"> |
| | 25 | |
| | 26 | </div> |
| | 27 | |
| | 28 | <div class="narrow"> |
| | 29 | #sidebar <a href="ListCommandsSidebar.html">ListCommandsSidebar</a><h1><a name="LINDEX _key_ _index_">LINDEX _key_ _index_</a></h1> |
| | 30 | <i>Time complexity: O(n) (with n being the length of the list)</i><blockquote>Return the specified element of the list stored at the specifiedkey. 0 is the first element, 1 the second and so on. Negative indexesare supported, for example -1 is the last element, -2 the penultimateand so on.</blockquote> |
| | 31 | <blockquote>If the value stored at key is not of list type an error is returned.If the index is out of range a 'nil' reply is returned.</blockquote> |
| | 32 | <blockquote>Note that even if the average time complexity is O(n) asking forthe first or the last element of the list is O(1).</blockquote> |
| | 33 | <h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Bulk reply</a>, specifically the requested element. |
| | 34 | </div> |
| | 35 | |
| | 36 | </div> |
| | 37 | </div> |
| | 38 | </body> |
| | 39 | </html> |
| | 40 | |
projects / redis.git / blame_incremental