Index: /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/MemoryTileCache.java
===================================================================
--- /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/MemoryTileCache.java	(revision 31738)
+++ /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/MemoryTileCache.java	(revision 31739)
@@ -103,4 +103,5 @@
     }
 
+    @Override
     public synchronized int getCacheSize() {
         return cacheSize;
Index: /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/interfaces/TileCache.java
===================================================================
--- /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/interfaces/TileCache.java	(revision 31738)
+++ /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/interfaces/TileCache.java	(revision 31739)
@@ -48,3 +48,9 @@
      */
     void clear();
+
+    /**
+     * Size of the cache.
+     * @return maximum number of tiles in cache
+     */
+    int getCacheSize();
 }