From 560a0da9316c78a1e7d259220dd1090ad9152d7b Mon Sep 17 00:00:00 2001
From: Olav Morken <olav.morken@uninett.no>
Date: Tue, 12 Aug 2008 11:05:55 +0000
Subject: [PATCH] Session: Added deleteData function, which deletes data from
the data store.
git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@804 44740490-163a-0410-bde0-09ae8108e29a
---
lib/SimpleSAML/Session.php | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/lib/SimpleSAML/Session.php b/lib/SimpleSAML/Session.php
index 0249884ee..b80831289 100644
--- a/lib/SimpleSAML/Session.php
+++ b/lib/SimpleSAML/Session.php
@@ -607,6 +607,31 @@ class SimpleSAML_Session {
}
+ /**
+ * Delete data from the data store.
+ *
+ * This function immediately deletes the data with the given type and id from the data store.
+ *
+ * @param string $type The type of the data.
+ * @param string $id The identifier of the data.
+ */
+ public function deleteData($type, $id) {
+ assert('is_string($type)');
+ assert('is_string($id)');
+
+ if (!is_array($this->dataStore)) {
+ return;
+ }
+
+ if(!array_key_exists($type, $this->dataStore)) {
+ return;
+ }
+
+ unset($this->dataStore[$type][$id]);
+ $this->dirty = TRUE;
+ }
+
+
/**
* This function stores data in the data store.
*
--
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