Merge pull request #5256

4b21d38d blockchain: speed up getting N blocks weights/long term weights (moneromooo-monero)

1 files changed, 6 insertions, 0 deletions

diff --git a/src/blockchain_db/lmdb/db_lmdb.h b/src/blockchain_db/lmdb/db_lmdb.h
index 7a04c5f0c..9185bd409 100644
--- a/src/blockchain_db/lmdb/db_lmdb.h
+++ b/src/blockchain_db/lmdb/db_lmdb.h
@@ -219,6 +219,8 @@ public:
 
   virtual size_t get_block_weight(const uint64_t& height) const;
 
+  virtual std::vector<uint64_t> get_block_weights(uint64_t start_height, size_t count) const;
+
   virtual difficulty_type get_block_cumulative_difficulty(const uint64_t& height) const;
 
   virtual difficulty_type get_block_difficulty(const uint64_t& height) const;
@@ -227,6 +229,8 @@ public:
 
   virtual uint64_t get_block_long_term_weight(const uint64_t& height) const;
 
+  virtual std::vector<uint64_t> get_long_term_block_weights(uint64_t start_height, size_t count) const;
+
   virtual crypto::hash get_block_hash_from_height(const uint64_t& height) const;
 
   virtual std::vector<block> get_blocks_range(const uint64_t& h1, const uint64_t& h2) const;
@@ -394,6 +398,8 @@ private:
 
   virtual uint64_t get_database_size() const;
 
+  std::vector<uint64_t> get_block_info_64bit_fields(uint64_t start_height, size_t count, off_t offset) const;
+
   // fix up anything that may be wrong due to past bugs
   virtual void fixup();