PotionMeta.java 文件源码

@Override
public SubMeta setFrom(ItemMeta meta) {
    if(meta instanceof org.bukkit.inventory.meta.PotionMeta) {
        org.bukkit.inventory.meta.PotionMeta metar = (org.bukkit.inventory.meta.PotionMeta) meta;
        for(PotionEffect ef : metar.getCustomEffects())
            data.add(new PotionEffects(ef));
    }
    return this;
}