[caching] hint support

2013-09-24 12:00:09 +01:00
parent 2e58332e49
commit 17f7c982f2
6 changed files with 192 additions and 6 deletions
--- a/persistent-data/data-structures/array.h
+++ b/persistent-data/data-structures/array.h
@ -67,8 +67,15 @@ namespace persistent_data {
 		};
 	}

+	class array_base {
+	public:
+		virtual ~array_base() {}
+		virtual void set_root(block_address root) = 0;
+		virtual block_address get_root() const = 0;
+	};
+
 	template <typename ValueTraits>
-	class array {
+	class array : public array_base {
 	public:
 		class block_ref_counter : public ref_counter<uint64_t> {
 		public: