[caching] add grow method to the hint_array wrapper

2013-09-24 12:12:57 +01:00
parent 17f7c982f2
commit 8408ab12f8
2 changed files with 31 additions and 0 deletions
--- a/caching/hint_array.h
+++ b/caching/hint_array.h
@@ -47,6 +47,8 @@ namespace caching {
 		void get_hint(unsigned index, vector<unsigned char> &data) const;
 		void set_hint(unsigned index, vector<unsigned char> const &data);

+		void grow(unsigned new_nr_entries, vector<unsigned char> const &value);
+
 	private:
 		unsigned width_;
 		boost::shared_ptr<persistent_data::array_base> impl_;