CustomTrigger.java 文件源码

/**
 * Trigger.
 *
 * @param player the player
 */
public void trigger(EntityPlayerMP player) {
    List<ICriterionTrigger.Listener<CustomTrigger.Instance>> list = null;

    for (ICriterionTrigger.Listener<CustomTrigger.Instance> listener : this.listeners) {
        if (listener.getCriterionInstance().test()) {
            if (list == null) {
                list = Lists.newArrayList();
            }

            list.add(listener);
        }
    }

    if (list != null) {
        for (ICriterionTrigger.Listener listener1 : list) {
            listener1.grantCriterion(this.playerAdvancements);
        }
    }
}