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[move] Move PoissonNextSend to src/random and update comment
PoissonNextSend is used by net and net_processing and is stateless, so place it in the utility random.cpp translation unit.
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committed by
Martin Zumsande
parent
801aaac2b3
commit
9e64d69bf7
@ -3069,12 +3069,6 @@ std::chrono::microseconds CConnman::PoissonNextSendInbound(std::chrono::microsec
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return m_next_send_inv_to_incoming;
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}
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std::chrono::microseconds PoissonNextSend(std::chrono::microseconds now, std::chrono::seconds average_interval)
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{
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double unscaled = -log1p(GetRand(1ULL << 48) * -0.0000000000000035527136788 /* -1/2^48 */);
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return now + std::chrono::duration_cast<std::chrono::microseconds>(unscaled * average_interval + 0.5us);
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}
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CSipHasher CConnman::GetDeterministicRandomizer(uint64_t id) const
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{
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return CSipHasher(nSeed0, nSeed1).Write(id);
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