diff options
| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2019-05-28 22:55:48 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2020-08-17 14:02:27 +0000 |
| commit | 55363c59411cbaf8347d55e6ac7cdda3b34db7d2 (patch) | |
| tree | b4e90b8bae3cc681309e992e4c37e1664e1d3e63 /src/blockchain_db/blockchain_db.cpp | |
| parent | Merge pull request #6736 (diff) | |
| download | monero-55363c59411cbaf8347d55e6ac7cdda3b34db7d2.tar.xz | |
Avoid some temporary strings when reading off the database
Diffstat (limited to 'src/blockchain_db/blockchain_db.cpp')
| -rw-r--r-- | src/blockchain_db/blockchain_db.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/blockchain_db/blockchain_db.cpp b/src/blockchain_db/blockchain_db.cpp index 5c8dece2a..a9a7d035f 100644 --- a/src/blockchain_db/blockchain_db.cpp +++ b/src/blockchain_db/blockchain_db.cpp @@ -179,7 +179,7 @@ void BlockchainDB::pop_block() pop_block(blk, txs); } -void BlockchainDB::add_transaction(const crypto::hash& blk_hash, const std::pair<transaction, blobdata>& txp, const crypto::hash* tx_hash_ptr, const crypto::hash* tx_prunable_hash_ptr) +void BlockchainDB::add_transaction(const crypto::hash& blk_hash, const std::pair<transaction, blobdata_ref>& txp, const crypto::hash* tx_hash_ptr, const crypto::hash* tx_prunable_hash_ptr) { const transaction &tx = txp.first; @@ -281,12 +281,13 @@ uint64_t BlockchainDB::add_block( const std::pair<block, blobdata>& blck time1 = epee::misc_utils::get_tick_count(); uint64_t num_rct_outs = 0; - add_transaction(blk_hash, std::make_pair(blk.miner_tx, tx_to_blob(blk.miner_tx))); + blobdata miner_bd = tx_to_blob(blk.miner_tx); + add_transaction(blk_hash, std::make_pair(blk.miner_tx, blobdata_ref(miner_bd))); if (blk.miner_tx.version == 2) num_rct_outs += blk.miner_tx.vout.size(); int tx_i = 0; crypto::hash tx_hash = crypto::null_hash; - for (const std::pair<transaction, blobdata>& tx : txs) + for (const std::pair<transaction, blobdata_ref>& tx : txs) { tx_hash = blk.tx_hashes[tx_i]; add_transaction(blk_hash, tx, &tx_hash); |