1 files changed, 58 insertions, 0 deletions
diff --git a/includes/objectcache/HashBagOStuff.php b/includes/objectcache/HashBagOStuff.php
new file mode 100644
index 00000000..36773306
--- /dev/null
+++ b/includes/objectcache/HashBagOStuff.php
@@ -0,0 +1,58 @@
+<?php
+
+/**
+ * This is a test of the interface, mainly. It stores things in an associative
+ * array, which is not going to persist between program runs.
+ *
+ * @ingroup Cache
+ */
+class HashBagOStuff extends BagOStuff {
+	var $bag;
+
+	function __construct() {
+		$this->bag = array();
+	}
+
+	protected function expire( $key ) {
+		$et = $this->bag[$key][1];
+
+		if ( ( $et == 0 ) || ( $et > time() ) ) {
+			return false;
+		}
+
+		$this->delete( $key );
+
+		return true;
+	}
+
+	function get( $key ) {
+		if ( !isset( $this->bag[$key] ) ) {
+			return false;
+		}
+
+		if ( $this->expire( $key ) ) {
+			return false;
+		}
+
+		return $this->bag[$key][0];
+	}
+
+	function set( $key, $value, $exptime = 0 ) {
+		$this->bag[$key] = array( $value, $this->convertExpiry( $exptime ) );
+	}
+
+	function delete( $key, $time = 0 ) {
+		if ( !isset( $this->bag[$key] ) ) {
+			return false;
+		}
+
+		unset( $this->bag[$key] );
+
+		return true;
+	}
+
+	function keys() {
+		return array_keys( $this->bag );
+	}
+}
+