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authorMike Macgirvin <mike@macgirvin.com>2010-09-08 20:14:17 -0700
committerMike Macgirvin <mike@macgirvin.com>2010-09-08 20:14:17 -0700
commitffb1997902facb36b78a7cfa522f41f2b3d71cda (patch)
treee9fe47acf26c5fd2c742677f2610b60d3008eb26 /library/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php
parentb49858b038a0a05bbe7685929e88071d0e125538 (diff)
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mistpark 2.0 infrasturcture lands
Diffstat (limited to 'library/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php')
-rw-r--r--library/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php43
1 files changed, 43 insertions, 0 deletions
diff --git a/library/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php b/library/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php
new file mode 100644
index 000000000..d4cc35c4b
--- /dev/null
+++ b/library/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php
@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * Definition cache decorator class that cleans up the cache
+ * whenever there is a cache miss.
+ */
+class HTMLPurifier_DefinitionCache_Decorator_Cleanup extends
+ HTMLPurifier_DefinitionCache_Decorator
+{
+
+ public $name = 'Cleanup';
+
+ public function copy() {
+ return new HTMLPurifier_DefinitionCache_Decorator_Cleanup();
+ }
+
+ public function add($def, $config) {
+ $status = parent::add($def, $config);
+ if (!$status) parent::cleanup($config);
+ return $status;
+ }
+
+ public function set($def, $config) {
+ $status = parent::set($def, $config);
+ if (!$status) parent::cleanup($config);
+ return $status;
+ }
+
+ public function replace($def, $config) {
+ $status = parent::replace($def, $config);
+ if (!$status) parent::cleanup($config);
+ return $status;
+ }
+
+ public function get($config) {
+ $ret = parent::get($config);
+ if (!$ret) parent::cleanup($config);
+ return $ret;
+ }
+
+}
+
+// vim: et sw=4 sts=4