# HG changeset patch
# User Alain Mazy <alain@mazy.be>
# Date 1562141885 -7200
# Node ID 8c663bbe536310bba27bda564f91a9c8448e2ffd
# Parent  c08bb6ac3b7fb70944956c8b5722f592b2303ca7
LeastRecentlyUsedIndex::GetAllKeys

diff -r c08bb6ac3b7f -r 8c663bbe5363 Core/Cache/LeastRecentlyUsedIndex.h
--- a/Core/Cache/LeastRecentlyUsedIndex.h	Wed Jun 19 12:31:59 2019 +0200
+++ b/Core/Cache/LeastRecentlyUsedIndex.h	Wed Jul 03 10:18:05 2019 +0200
@@ -35,6 +35,7 @@
 
 #include <list>
 #include <map>
+#include <vector>
 #include <boost/noncopyable.hpp>
 #include <cassert>
 
@@ -151,6 +152,17 @@
     const T& GetOldest() const;
     
     const Payload& GetOldestPayload() const;
+
+    void GetAllKeys(std::vector<T>& keys) const
+    {
+      keys.clear();
+      keys.reserve(GetSize());
+      for (typename Index::const_iterator it = index_.begin(); it != index_.end(); it++)
+      {
+        keys.push_back(it->first);
+      }
+    }
+
   };