From e1ad90ba40b74ec103b9113e49b9792b2b422d22 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sun, 13 Sep 2009 17:49:51 +0000
Subject: - Patch #575360 by dropcube: added API function to check if a cache
 bin is empty.

---
 includes/cache-install.inc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'includes/cache-install.inc')

diff --git a/includes/cache-install.inc b/includes/cache-install.inc
index 3ab41410d..3be7588eb 100644
--- a/includes/cache-install.inc
+++ b/includes/cache-install.inc
@@ -28,5 +28,8 @@ class DrupalFakeCache implements DrupalCacheInterface {
 
   function clear($cid = NULL, $wildcard = FALSE) {
   }
-	
+
+  function isEmpty() {
+    return TRUE;
+  }
 }
-- 
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