From 1f643c7bd30928892853abcd5a30885b43a59971 Mon Sep 17 00:00:00 2001
From: Martin Guillon <martin.guillon@akylas.fr>
Date: Mon, 31 Mar 2014 17:23:52 +0200
Subject: [PATCH] added purgeMemoryCache

---
 library/src/uk/co/senab/bitmapcache/BitmapLruCache.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/library/src/uk/co/senab/bitmapcache/BitmapLruCache.java b/library/src/uk/co/senab/bitmapcache/BitmapLruCache.java
index f651a3b..e2950df 100644
--- a/library/src/uk/co/senab/bitmapcache/BitmapLruCache.java
+++ b/library/src/uk/co/senab/bitmapcache/BitmapLruCache.java
@@ -563,6 +563,12 @@ public void trimMemory() {
         }
     }
 
+    public void purgeMemoryCache() {
+        if (null != mMemoryCache) {
+            mMemoryCache.evictAll();
+        }
+    }
+
     synchronized void setDiskCache(DiskLruCache diskCache) {
         mDiskCache = diskCache;