001    package net.minecraft.potion;
002    
003    public class PotionHealth extends Potion
004    {
005        public PotionHealth(int par1, boolean par2, int par3)
006        {
007            super(par1, par2, par3);
008        }
009    
010        /**
011         * Returns true if the potion has an instant effect instead of a continuous one (eg Harming)
012         */
013        public boolean isInstant()
014        {
015            return true;
016        }
017    
018        /**
019         * checks if Potion effect is ready to be applied this tick.
020         */
021        public boolean isReady(int par1, int par2)
022        {
023            return par1 >= 1;
024        }
025    }