public static <T> T get(Player player, String key, Class<T> type) {
if (!player.hasMetadata(key)) {
return null;
}
for (MetadataValue value : player.getMetadata(key)) {
if (value.getOwningPlugin().equals(LoginSecurity.getInstance())) {
return type.cast(value.value());
}
}
return null;
}
public static void set(Player player, String key, Object value) {
player.setMetadata(key, new FixedMetadataValue(LoginSecurity.getInstance(), value));
}
public static void unset(Player player, String key) {
player.removeMetadata(key, LoginSecurity.getInstance());
}