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mesh: cleaner struct init in HwmpRtable::AddReactivePath()

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Initialize ReactiveRoute struct before inserting into m_routes map
to avoid unnecessary search.
This commit is contained in:
Max Plekh
2025-05-30 17:40:20 +03:00
committed by Eduardo Almeida
parent abe6057031
commit 6661c04a74
1 changed files with 6 additions and 13 deletions
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19
src/mesh/model/dot11s/hwmp-rtable.cc
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@@ -59,19 +59,12 @@ HwmpRtable::AddReactivePath(Mac48Address destination,
{ {
NS_LOG_FUNCTION(this << destination << retransmitter << interface << metric NS_LOG_FUNCTION(this << destination << retransmitter << interface << metric
<< lifetime.GetSeconds() << seqnum); << lifetime.GetSeconds() << seqnum);
auto i = m_routes.find(destination); auto& route = m_routes[destination]; // find existing record or create new
if (i == m_routes.end()) route.retransmitter = retransmitter;
{ route.interface = interface;
ReactiveRoute newroute; route.metric = metric;
m_routes[destination] = newroute; route.whenExpire = Simulator::Now() + lifetime;
} route.seqnum = seqnum;
i = m_routes.find(destination);
NS_ASSERT(i != m_routes.end());
i->second.retransmitter = retransmitter;
i->second.interface = interface;
i->second.metric = metric;
i->second.whenExpire = Simulator::Now() + lifetime;
i->second.seqnum = seqnum;
} }
void void