const DoubleLinkedList  = require("../Utility/DoubleLinkedList");

const leaderboards = [];

for (let i = 0; i < 7; i++) {
    const leaderboard = {
        cache: {},
        list: new DoubleLinkedList(),
        size: 0,
        entriesNEW: {},
        updatePosition(id, amount, isAbsolute) {
            if (isAbsolute) this.list.addItem(id, amount); 
            else this.list.accumulateItem(id, amount);
        }
    };

    leaderboards.push(leaderboard);
};

module.exports = leaderboards;