32 lines
537 B
C++
32 lines
537 B
C++
#pragma once
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#include <string>
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#include <vector>
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#include "law/decree.hh"
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namespace paxos
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{
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class Ledger
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{
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public:
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Ledger(std::string path);
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std::vector<Decree> get_decrees();
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int last_tried();
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void set_last_tried(int b);
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int prev_vote();
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void set_prev_vote(int v);
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int next_bal();
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void set_next_bal(int b);
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private:
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std::string base_path_;
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int read_file(std::string path);
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void write_file(std::string path, int n);
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};
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}
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