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Diffstat (limited to 'src/blockchain_db/blockchain_db.h')
| -rw-r--r-- | src/blockchain_db/blockchain_db.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/blockchain_db/blockchain_db.h b/src/blockchain_db/blockchain_db.h index 91c388de6..b39cb1801 100644 --- a/src/blockchain_db/blockchain_db.h +++ b/src/blockchain_db/blockchain_db.h @@ -1020,6 +1020,20 @@ public: virtual transaction get_tx(const crypto::hash& h) const = 0; /** + * @brief fetches the transaction with the given hash + * + * The subclass should return the transaction stored which has the given + * hash. + * + * If the transaction does not exist, the subclass should return false. + * + * @param h the hash to look for + * + * @return true iff the transaction was found + */ + virtual bool get_tx(const crypto::hash& h, transaction &tx) const = 0; + + /** * @brief fetches the total number of transactions ever * * The subclass should return a count of all the transactions from |