70 lines
1.5 KiB
C
70 lines
1.5 KiB
C
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// Copyright 2018, University of Freiburg,
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// Chair of Algorithms and Data Structures.
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// Authors: Patrick Brosi <brosi@informatik.uni-freiburg.de>
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#ifndef PFAEDLE_GTFS_SHAPECONTAINER_H_
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#define PFAEDLE_GTFS_SHAPECONTAINER_H_
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#include <fstream>
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#include <iostream>
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#include <set>
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#include <sstream>
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#include <string>
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#include "ad/cppgtfs/gtfs/Shape.h"
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#include "ad/cppgtfs/gtfs/flat/Shape.h"
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#include "util/Misc.h"
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namespace pfaedle {
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namespace gtfs {
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struct Shape {
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explicit Shape(const std::string& id) : id(id) {}
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typedef std::string Ref;
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static std::string getId(Ref r) { return r; }
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template <typename T>
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bool addPoint(T p) {
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UNUSED(p);
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return true;
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}
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const std::string& getId() const { return id; }
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std::string id;
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};
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template <typename T>
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class ShapeContainer {
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public:
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ShapeContainer();
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~ShapeContainer();
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T* add(const T& obj);
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bool remove(const std::string& id);
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const T* get(const std::string& id) const;
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T* get(const std::string& id);
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const std::string getRef(const std::string& id) const;
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std::string getRef(const std::string& id);
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size_t size() const;
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void finalize() {}
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bool has(const std::string& id) const;
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std::string add(const ad::cppgtfs::gtfs::Shape& s);
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void open();
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bool nextStoragePt(ad::cppgtfs::gtfs::flat::ShapePoint* ret);
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private:
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std::set<std::string> _ids;
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std::fstream _storage;
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size_t _ptr;
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size_t _max;
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std::string _curId;
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std::stringstream _writeBuffer;
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};
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#include "ShapeContainer.tpp"
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} // namespace gtfs
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} // namespace pfaedle
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#endif // PFAEDLE_GTFS_SHAPECONTAINER_H_
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