1 files changed, 5 insertions, 5 deletions
diff --git a/engine/classes/ElggStaticVariableCache.php b/engine/classes/ElggStaticVariableCache.php
index a846ab60f..9c14fdfba 100644
--- a/engine/classes/ElggStaticVariableCache.php
+++ b/engine/classes/ElggStaticVariableCache.php
@@ -11,7 +11,7 @@ class ElggStaticVariableCache extends ElggSharedMemoryCache {
 	/**
 	 * The cache.
 	 *
-	 * @var unknown_type
+	 * @var array
 	 */
 	private static $__cache;
 
@@ -21,8 +21,8 @@ class ElggStaticVariableCache extends ElggSharedMemoryCache {
 	 * This function creates a variable cache in a static variable in
 	 * memory, optionally with a given namespace (to avoid overlap).
 	 *
-	 * @param string $namespace The namespace for this cache to write to
-	 * note, namespaces of the same name are shared!
+	 * @param string $namespace The namespace for this cache to write to.
+	 * @warning namespaces of the same name are shared!
 	 */
 	function __construct($namespace = 'default') {
 		$this->setNamespace($namespace);
@@ -80,7 +80,7 @@ class ElggStaticVariableCache extends ElggSharedMemoryCache {
 	}
 
 	/**
-	 * This was probably meant to delete everything?
+	 * Clears the cache for a particular namespace
 	 *
 	 * @return void
 	 */
@@ -93,4 +93,4 @@ class ElggStaticVariableCache extends ElggSharedMemoryCache {
 
 		ElggStaticVariableCache::$__cache[$namespace] = array();
 	}
-}
-\ No newline at end of file
+}