Method SetTransactionFee

src/txgraph.cpp:2746–2760

}

void TxGraphImpl::SetTransactionFee(const Ref& ref, int64_t fee) noexcept
{
    // Don't do anything if the passed Ref is empty.
    if (GetRefGraph(ref) == nullptr) return;
    Assume(GetRefGraph(ref) == this);
    Assume(m_main_chunkindex_observers == 0);
    // Find the entry, its locator, and inform its Cluster about the new feerate, if any.
    auto& entry = m_entries[GetRefIndex(ref)];
    for (int level = 0; level < MAX_LEVELS; ++level) {
        auto& locator = entry.m_locator[level];
        if (locator.IsPresent()) {
            locator.cluster->SetFee(*this, level, locator.index, fee);
        }
    }
}

std::strong_ordering TxGraphImpl::CompareMainOrder(const Ref& a, const Ref& b) noexcept
{