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Parallelize generation of the edge-expanded-edges.

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This commit is contained in:
Daniel Patterson
2017-06-06 21:31:07 -07:00
committed by Patrick Niklaus
parent b68d79407e
commit 35550d8c0a
12 changed files with 425 additions and 240 deletions
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src/extractor/extractor_callbacks.cpp
+2 -13
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@@ -41,7 +41,7 @@ ExtractorCallbacks::ExtractorCallbacks(ExtractionContainers &extraction_containe
{
// we reserved 0, 1, 2, 3 for the empty case
string_map[MapKey("", "", "", "")] = 0;
lane_description_map[TurnLaneDescription()] = 0;
lane_description_map.data[TurnLaneDescription()] = 0;
}
/**
@@ -251,18 +251,7 @@ void ExtractorCallbacks::ProcessWay(const osmium::Way &input_way, const Extracti
return INVALID_LANE_DESCRIPTIONID;
TurnLaneDescription lane_description = laneStringToDescription(std::move(lane_string));
const auto lane_description_itr = lane_description_map.find(lane_description);
if (lane_description_itr == lane_description_map.end())
{
const LaneDescriptionID new_id =
boost::numeric_cast<LaneDescriptionID>(lane_description_map.size());
lane_description_map[lane_description] = new_id;
return new_id;
}
else
{
return lane_description_itr->second;
}
return lane_description_map.ConcurrentFindOrAdd(lane_description);
};
// Deduplicates street names, refs, destinations, pronunciation based on the string_map.