diff options
Diffstat (limited to 'src/blockchain_db/blockchain_db.h')
| -rw-r--r-- | src/blockchain_db/blockchain_db.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/blockchain_db/blockchain_db.h b/src/blockchain_db/blockchain_db.h index 7b6b55a40..04d9c5384 100644 --- a/src/blockchain_db/blockchain_db.h +++ b/src/blockchain_db/blockchain_db.h @@ -62,6 +62,7 @@ * * General: * open() + * is_open() * close() * sync() * reset() @@ -328,8 +329,8 @@ public: // open the db at location <filename>, or create it if there isn't one. virtual void open(const std::string& filename, const int db_flags = 0) = 0; - // make sure implementation has a create function as well - virtual void create(const std::string& filename) = 0; + // returns true of the db is open/ready, else false + bool is_open(); // close and sync the db virtual void close() = 0; @@ -482,6 +483,7 @@ public: // returns true if key image <img> is present in spent key images storage virtual bool has_key_image(const crypto::key_image& img) const = 0; + bool m_open; }; // class BlockchainDB |