40 lines
892 B
C
40 lines
892 B
C
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#pragma once
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#include <filesystem>
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#include <string>
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using Path = std::filesystem::path;
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class QuantumCircuit;
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class QuantumCircuitElement;
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class QuantumCircuitReader
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{
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public:
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std::unique_ptr<QuantumCircuit> read(const Path& path);
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std::unique_ptr<QuantumCircuit> read(const std::string& content);
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private:
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using Location = std::pair<std::size_t, std::size_t>;
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void onLine(const std::string& line, std::size_t jdx);
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std::string checkForKet(const std::string& segment);
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std::string checkForGate(const std::string& segment);
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std::size_t getWireEnd(const std::string& segment);
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void onGate(Location loc, const std::string value);
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void onKet(Location loc, const std::string value);
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void onLineEnd();
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void onVertialQuantumWire(Location loc);
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std::string mWorkingString;
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QuantumCircuitElement* mWorkingElement{ nullptr };
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QuantumCircuit* mWorkingCircuit{ nullptr };
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};
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