diff options
| author | xue <> | 2006-03-31 12:42:22 +0000 |
|---|---|---|
| committer | xue <> | 2006-03-31 12:42:22 +0000 |
| commit | 6845c00a3f752abecd9ef763848329bceaf63df4 (patch) | |
| tree | d573c37ad864edde9a04f1c7b415afe6c2a9c1ef /framework/Data/TCache.php | |
| parent | 06fdd252452217716b1062b632fd2fc2195a66e2 (diff) | |
Reorganized folders under framework. This may break existing applications.
Diffstat (limited to 'framework/Data/TCache.php')
| -rw-r--r-- | framework/Data/TCache.php | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/framework/Data/TCache.php b/framework/Data/TCache.php deleted file mode 100644 index b598801d..00000000 --- a/framework/Data/TCache.php +++ /dev/null @@ -1,88 +0,0 @@ -<?php
-
-/**
- * ICache interface.
- *
- * This interface must be implemented by cache managers.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Revision: $ $Date: $
- * @package System.Data
- * @since 3.0
- */
-interface ICache
-{
- /**
- * Retrieves a value from cache with a specified key.
- * @return mixed the value stored in cache, false if the value is not in the cache or expired.
- */
- public function get($id);
- /**
- * Stores a value identified by a key into cache.
- * If the cache already contains such a key, the existing value and
- * expiration time will be replaced with the new ones.
- *
- * @param string the key identifying the value to be cached
- * @param mixed the value to be cached
- * @param integer the expiration time of the value,
- * 0 means never expire,
- * a number less or equal than 60*60*24*30 means the number of seconds that the value will remain valid.
- * a number greater than 60*60*24*30 means a UNIX timestamp after which the value will expire.
- * @return boolean true if the value is successfully stored into cache, false otherwise
- */
- public function set($id,$value,$expire=0);
- /**
- * Stores a value identified by a key into cache if the cache does not contain this key.
- * Nothing will be done if the cache already contains the key.
- * @param string the key identifying the value to be cached
- * @param mixed the value to be cached
- * @param integer the expiration time of the value,
- * 0 means never expire,
- * a number less or equal than 60*60*24*30 means the number of seconds that the value will remain valid.
- * a number greater than 60*60*24*30 means a UNIX timestamp after which the value will expire.
- * @return boolean true if the value is successfully stored into cache, false otherwise
- */
- public function add($id,$value,$expire=0);
- /**
- * Stores a value identified by a key into cache only if the cache contains this key.
- * The existing value and expiration time will be overwritten with the new ones.
- * @param string the key identifying the value to be cached
- * @param mixed the value to be cached
- * @param integer the expiration time of the value,
- * 0 means never expire,
- * a number less or equal than 60*60*24*30 means the number of seconds that the value will remain valid.
- * a number greater than 60*60*24*30 means a UNIX timestamp after which the value will expire.
- * @return boolean true if the value is successfully stored into cache, false otherwise
- */
- public function replace($id,$value,$expire=0);
- /**
- * Deletes a value with the specified key from cache
- * @param string the key of the value to be deleted
- * @return boolean if no error happens during deletion
- */
- public function delete($id);
- /**
- * Deletes all values from cache.
- * Be careful of performing this operation if the cache is shared by multiple applications.
- */
- public function flush();
-}
-
-interface IDependency
-{
-
-}
-
-class TTimeDependency
-{
-}
-
-class TFileDependency
-{
-}
-
-class TDirectoryDependency
-{
-}
-
-?>
\ No newline at end of file |