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refactor(chain): compute txid once for KeychainTxOutIndex::index_tx

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志宇 2024-06-13 22:56:19 +08:00
parent 639d735ca0
commit 8dd174479f
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1 changed files with 2 additions and 1 deletions
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crates/chain/src/keychain/txout_index.rs
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@ -154,8 +154,9 @@ impl<K: Clone + Ord + Debug> Indexer for KeychainTxOutIndex<K> {
fn index_tx(&mut self, tx: &bitcoin::Transaction) -> Self::ChangeSet {
let mut changeset = ChangeSet::<K>::default();
let txid = tx.compute_txid();
for (op, txout) in tx.output.iter().enumerate() {
changeset.append(self.index_txout(OutPoint::new(tx.compute_txid(), op as u32), txout));
changeset.append(self.index_txout(OutPoint::new(txid, op as u32), txout));
}
changeset
}