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#pragma once
#include <memory>
#include <functional>
#include <sqlite3.h>
class DB;
class DBStatement {
std::unique_ptr<sqlite3_stmt, std::function<void(sqlite3_stmt*)>> stmt;
public:
DBStatement(DB &, const std::string & query);
public:
DBStatement & unbind();
DBStatement & bind(const std::string & text);
DBStatement & bind(const int & number);
public:
void execute();
private:
int param_index = 1;
DB & db;
};
class DB {
friend class DBStatement;
public:
DB(const std::string & path);
DBStatement prepare(const std::string & query);
private:
std::unique_ptr<sqlite3, std::function<void(sqlite3*)>> db = NULL;
};
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