1 files changed, 43 insertions, 0 deletions
diff --git a/includes/objectcache/APCBagOStuff.php b/includes/objectcache/APCBagOStuff.php
new file mode 100644
index 00000000..dd4a76e1
--- /dev/null
+++ b/includes/objectcache/APCBagOStuff.php
@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * This is a wrapper for APC's shared memory functions
+ *
+ * @ingroup Cache
+ */
+class APCBagOStuff extends BagOStuff {
+	public function get( $key ) {
+		$val = apc_fetch( $key );
+
+		if ( is_string( $val ) ) {
+			$val = unserialize( $val );
+		}
+
+		return $val;
+	}
+
+	public function set( $key, $value, $exptime = 0 ) {
+		apc_store( $key, serialize( $value ), $exptime );
+
+		return true;
+	}
+
+	public function delete( $key, $time = 0 ) {
+		apc_delete( $key );
+
+		return true;
+	}
+
+	public function keys() {
+		$info = apc_cache_info( 'user' );
+		$list = $info['cache_list'];
+		$keys = array();
+
+		foreach ( $list as $entry ) {
+			$keys[] = $entry['info'];
+		}
+
+		return $keys;
+	}
+}
+