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assume duplicate transactions are not added to iters_by_txid

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In `AddTransactionsToBlock` description comment we have the asuumption
that callers will never pass multiple transactions with the same txid
We are asserting to assume that does not happen.
This commit is contained in:
ismaelsadeeq 2023-10-05 11:45:07 +01:00
parent 29eb219c12
commit f4254e2098
1 changed files with 2 additions and 1 deletions
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3
src/kernel/disconnected_transactions.cpp
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@ -51,7 +51,8 @@ size_t DisconnectedBlockTransactions::DynamicMemoryUsage() const
iters_by_txid.reserve(iters_by_txid.size() + vtx.size());
for (auto block_it = vtx.rbegin(); block_it != vtx.rend(); ++block_it) {
auto it = queuedTx.insert(queuedTx.end(), *block_it);
iters_by_txid.emplace((*block_it)->GetHash(), it);
auto [_, inserted] = iters_by_txid.emplace((*block_it)->GetHash(), it);
assert(inserted); // callers may never pass multiple transactions with the same txid
cachedInnerUsage += RecursiveDynamicUsage(**block_it);
}
return LimitMemoryUsage();