xfn14

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;

import com.zaxxer.hikari.HikariConfig;
import com.zaxxer.hikari.HikariDataSource;

xfn14

import java.io.Serializable;
import java.util.Objects;

/**
 * Tuple
 *
 * @param <X> First element
 * @param <Y> Second element
 */
public class Tuple<X, Y> implements Serializable {

xfn14

public class SQLConnection {
    private final Connection connection;

    public SQLConnection(String url, String username, String password) throws SQLException {
        this.connection = DriverManager.getConnection(url, username, password);
    }

    public ResultSet executeQuery(String query) throws SQLException {
        Statement statement = this.connection.createStatement();
        return statement.executeQuery(query);