Java字典对象和数组/链接列表

Question

I have a player class, these players have attributes to a Statbook, and that Statbook has 130 attributes that are of the Dictionary class. I want to find the most efficient way to group these players into a team (team class) and I want to know what to use: multidimensional array, linked list, etc. I know that i can use the Enumerate method to populate whatever it is that I end up using, but I need help figuring out what to use.

Thanks.

(Note: This is the code posted in the comments)

class Player
{
    Statbook stats;
    String name = "";

    public Player(String n)
    {
        name = n;
        stats = new Statbook();
    }

    public Statbook getStats()
    {
        return stats;
    }
}

Answer 1

Use a HashSet inside the Team class to store all the players on the team:

class Team
{
    private Set<Player> teamMembers = null;

    public Team()
    {
        teamMembers = new HashSet<>();
    }

    public void addPlayer(Player p)
    {
        teamMembers.add(p);
    }

    //And so on...
}