package xyz.etztech.minecraftmanager.objects; import org.bukkit.Material; import java.util.*; public class PlayerOreStrikeList { private Map> strikes = new HashMap<>(); public PlayerOreStrikeList() { } public void addStrike(Material material) { ArrayList oreStrikes = getStrikes(material); oreStrikes.add(new Date()); strikes.put(material, oreStrikes); } public int strikeCount(Material material) { return getStrikes(material).size(); } public ArrayList getStrikes(Material material) { return strikes.getOrDefault(material, new ArrayList<>()); } public void purge(Date cutoff) { strikes.forEach((block, list) -> { list.removeIf(date -> date.before(cutoff)); strikes.put(block, list); }); } }