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Use a std::vector in place of stxxl:vector for the names list

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-For large datasets with very many unique names, stxxl::vector can corrupt
 data. Technically, we should only be using stxxl:vectors with POD. Other
 types might lead to strange/unpredictable behavior as we noticed here.
-See http://algo2.iti.kit.edu/dementiev/stxxl/trunk/FAQ.html
This commit is contained in:
rparanjpe 2015-12-08 23:31:58 -08:00
parent c38183423f
commit 5b782a783a
1 changed files with 1 additions and 2 deletions
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extractor/extraction_containers.hpp
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@ -64,14 +64,13 @@ class ExtractionContainers
using STXXLNodeIDVector = stxxl::vector<OSMNodeID>; using STXXLNodeIDVector = stxxl::vector<OSMNodeID>;
using STXXLNodeVector = stxxl::vector<ExternalMemoryNode>; using STXXLNodeVector = stxxl::vector<ExternalMemoryNode>;
using STXXLEdgeVector = stxxl::vector<InternalExtractorEdge>; using STXXLEdgeVector = stxxl::vector<InternalExtractorEdge>;
using STXXLStringVector = stxxl::vector<std::string>;
using STXXLRestrictionsVector = stxxl::vector<InputRestrictionContainer>; using STXXLRestrictionsVector = stxxl::vector<InputRestrictionContainer>;
using STXXLWayIDStartEndVector = stxxl::vector<FirstAndLastSegmentOfWay>; using STXXLWayIDStartEndVector = stxxl::vector<FirstAndLastSegmentOfWay>;
STXXLNodeIDVector used_node_id_list; STXXLNodeIDVector used_node_id_list;
STXXLNodeVector all_nodes_list; STXXLNodeVector all_nodes_list;
STXXLEdgeVector all_edges_list; STXXLEdgeVector all_edges_list;
STXXLStringVector name_list; std::vector<std::string> name_list;
STXXLRestrictionsVector restrictions_list; STXXLRestrictionsVector restrictions_list;
STXXLWayIDStartEndVector way_start_end_id_list; STXXLWayIDStartEndVector way_start_end_id_list;
std::unordered_map<OSMNodeID, NodeID> external_to_internal_node_id_map; std::unordered_map<OSMNodeID, NodeID> external_to_internal_node_id_map;