CLASS none/ahz net/minecraft/enchantment/impl/EnchantmentThorns METHOD a isAcceptableItem (Lnone/aeq;)Z ARG 0 item METHOD b getHighestLevel ()I METHOD b onUserDamaged (Lnone/sn;Lnone/se;I)V ARG 0 user ARG 1 attacker ARG 2 level