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Read non OSRM node from index fix.

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Lev Dragunov 2015-07-01 16:34:42 +03:00 • committed by Alex Zolotarev
parent c8605dad6c
commit 18c0057d58
2 changed files with 3 additions and 0 deletions
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2
routing/osrm2feature_map.cpp
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@ -445,6 +445,8 @@ TNodesList const & OsrmFtSegBackwardIndex::GetNodeIdByFid(const uint32_t fid) co
ASSERT(m_table, ());
size_t const index = m_table->GetFeatureIndexbyOffset(fid);
ASSERT_LESS(index, m_table->size(), ("Can't find feature index in offsets table"));
if (!m_rankIndex[index])
return kEmptyList;
size_t node_index = m_rankIndex.rank(index);
ASSERT_LESS(node_index, m_nodeIds.size(), ());
return m_nodeIds[node_index];

1
routing/osrm2feature_map.hpp
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@ -101,6 +101,7 @@ class OsrmFtSegBackwardIndex
succinct::rs_bit_vector m_rankIndex;
vector<TNodesList> m_nodeIds;
unique_ptr<feature::FeaturesOffsetsTable> m_table;
const TNodesList kEmptyList;
unique_ptr<MmapReader> m_mappedBits;