80 lines
2.8 KiB
C++
80 lines
2.8 KiB
C++
#ifndef EXTRACTION_CONTAINERS_HPP
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#define EXTRACTION_CONTAINERS_HPP
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#include "extractor/first_and_last_segment_of_way.hpp"
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#include "extractor/internal_extractor_edge.hpp"
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#include "extractor/query_node.hpp"
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#include "extractor/restriction.hpp"
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#include "extractor/scripting_environment.hpp"
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#include "storage/tar_fwd.hpp"
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namespace osrm
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{
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namespace extractor
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{
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/**
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* Uses memory containers to store all the data that
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* is collected by the extractor callbacks.
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*
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* The data is the filtered, aggregated and finally written to disk.
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*/
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class ExtractionContainers
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{
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void PrepareNodes();
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void PrepareManeuverOverrides();
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void PrepareRestrictions();
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void PrepareEdges(ScriptingEnvironment &scripting_environment);
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void WriteNodes(storage::tar::FileWriter &file_out) const;
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void WriteEdges(storage::tar::FileWriter &file_out) const;
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void WriteMetadata(storage::tar::FileWriter &file_out) const;
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void WriteCharData(const std::string &file_name);
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public:
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using NodeIDVector = std::vector<OSMNodeID>;
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using NodeVector = std::vector<QueryNode>;
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using EdgeVector = std::vector<InternalExtractorEdge>;
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using AnnotationDataVector = std::vector<NodeBasedEdgeAnnotation>;
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using WayIDStartEndVector = std::vector<FirstAndLastSegmentOfWay>;
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using NameCharData = std::vector<unsigned char>;
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using NameOffsets = std::vector<unsigned>;
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std::vector<OSMNodeID> barrier_nodes;
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std::vector<OSMNodeID> traffic_signals;
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NodeIDVector used_node_id_list;
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NodeVector all_nodes_list;
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EdgeVector all_edges_list;
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AnnotationDataVector all_edges_annotation_data_list;
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NameCharData name_char_data;
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NameOffsets name_offsets;
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// an adjacency array containing all turn lane masks
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WayIDStartEndVector way_start_end_id_list;
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unsigned max_internal_node_id;
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// list of restrictions before we transform them into the output types. Input containers
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// reference OSMNodeIDs. We can only transform them to the correct internal IDs after we've read
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// everything. Without a multi-parse approach, we have to remember the output restrictions
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// before converting them to the internal formats
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std::vector<InputConditionalTurnRestriction> restrictions_list;
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// turn restrictions split into conditional and unconditional turn restrictions
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std::vector<ConditionalTurnRestriction> conditional_turn_restrictions;
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std::vector<TurnRestriction> unconditional_turn_restrictions;
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std::vector<InputManeuverOverride> external_maneuver_overrides_list;
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std::vector<UnresolvedManeuverOverride> internal_maneuver_overrides;
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ExtractionContainers();
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void PrepareData(ScriptingEnvironment &scripting_environment,
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const std::string &osrm_path,
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const std::string &names_data_path);
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};
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} // namespace extractor
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} // namespace osrm
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#endif /* EXTRACTION_CONTAINERS_HPP */
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