From: Aaron Schulz <aschulz@wikimedia.org>
Date: Thu, 25 Dec 2014 22:02:50 +0000 (-0800)
Subject: Added MapCacheLRU::getAllKeys() method
X-Git-Tag: 1.31.0-rc.0~12757^2
X-Git-Url: http://git.cyclocoop.org/%24image?a=commitdiff_plain;h=6417abb728ef1987e581076df46a7ee27a4155a6;p=lhc%2Fweb%2Fwiklou.git

Added MapCacheLRU::getAllKeys() method

Change-Id: Idc9155bb55d37b083a6c1124721b74d4910ccec5
---

diff --git a/includes/libs/MapCacheLRU.php b/includes/libs/MapCacheLRU.php
index 2a7ee2a671..0b6db32ef9 100644
--- a/includes/libs/MapCacheLRU.php
+++ b/includes/libs/MapCacheLRU.php
@@ -94,6 +94,14 @@ class MapCacheLRU {
 		}
 	}
 
+	/**
+	 * @return array
+	 * @since 1.25
+	 */
+	public function getAllKeys() {
+		return array_keys( $this->cache );
+	}
+
 	/**
 	 * Clear one or several cache entries, or all cache entries
 	 *