LCStore implementation which stores data as a collection of CDB files in the directory given by $wgCacheDirectory. More...
Public Member Functions | |
| __construct ($conf=array()) | |
| finishWrite () | |
| Finish a write transaction. | |
| get ($code, $key) | |
| Get a value. | |
| set ($key, $value) | |
| Set a key to a given value. | |
| startWrite ($code) | |
| Start a write transaction. | |
Public Attributes | |
| $currentLang | |
| $directory | |
| $readers | |
| $writer | |
Protected Member Functions | |
| getFileName ($code) | |
Detailed Description
LCStore implementation which stores data as a collection of CDB files in the directory given by $wgCacheDirectory.
If $wgCacheDirectory is not set, this will throw an exception.
Profiling indicates that on Linux, this implementation outperforms MySQL if the directory is on a local filesystem and there is ample kernel cache space. The performance advantage is greater when the DBA extension is available than it is with the PHP port.
See Cdb.php and http://cr.yp.to/cdb.html
Definition at line 1095 of file LocalisationCache.php.
Constructor & Destructor Documentation
| LCStore_CDB::__construct | ( | $ | conf = array() | ) |
Definition at line 1098 of file LocalisationCache.php.
Member Function Documentation
Finish a write transaction.
Implements LCStore.
Definition at line 1148 of file LocalisationCache.php.
| LCStore_CDB::get | ( | $ | code, |
| $ | key | ||
| ) |
Get a value.
- Parameters:
-
string $code Language code string $key Cache key
Implements LCStore.
Definition at line 1108 of file LocalisationCache.php.
| LCStore_CDB::getFileName | ( | $ | code | ) | [protected] |
Definition at line 1163 of file LocalisationCache.php.
| LCStore_CDB::set | ( | $ | key, |
| $ | value | ||
| ) |
Set a key to a given value.
startWrite() must be called before this is called, and finishWrite() must be called afterwards.
- Parameters:
-
$key $value
Implements LCStore.
Definition at line 1156 of file LocalisationCache.php.
| LCStore_CDB::startWrite | ( | $ | code | ) |
Start a write transaction.
- Parameters:
-
$code Language code
Implements LCStore.
Definition at line 1131 of file LocalisationCache.php.
Member Data Documentation
| LCStore_CDB::$currentLang |
Definition at line 1096 of file LocalisationCache.php.
| LCStore_CDB::$directory |
Definition at line 1096 of file LocalisationCache.php.
| LCStore_CDB::$readers |
Definition at line 1096 of file LocalisationCache.php.
| LCStore_CDB::$writer |
Definition at line 1096 of file LocalisationCache.php.
The documentation for this class was generated from the following file:
- includes/cache/LocalisationCache.php
