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Diffstat (limited to 'src/blockchain_db/blockchain_db.h')
| -rw-r--r-- | src/blockchain_db/blockchain_db.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/blockchain_db/blockchain_db.h b/src/blockchain_db/blockchain_db.h index 3e0ca141e..3585bd061 100644 --- a/src/blockchain_db/blockchain_db.h +++ b/src/blockchain_db/blockchain_db.h @@ -1289,6 +1289,15 @@ public: virtual void drop_hard_fork_info() = 0; /** + * @brief return a histogram of outputs on the blockchain + * + * @param amounts optional set of amounts to lookup + * + * @return a set of amount/instances + */ + virtual std::map<uint64_t, uint64_t> get_output_histogram(const std::vector<uint64_t> &amounts) const = 0; + + /** * @brief is BlockchainDB in read-only mode? * * @return true if in read-only mode, otherwise false |