IAffinityHolderItem.java

package com.yolp900.itsjustacharm.api.affinities;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

import javax.annotation.Nonnull;
import java.util.List;

public interface IAffinityHolderItem {

	int getMaxAmountOfStoredAffinities(@Nonnull ItemStack stack, EntityPlayer player, World world);

	int getCurrentAffinityIndex(@Nonnull ItemStack stack, EntityPlayer player, World world);

	void setCurrentAffinityIndex(@Nonnull ItemStack stack, int index, EntityPlayer player, World world);

	List<IAffinity> getStoredAffinities(@Nonnull ItemStack stack, EntityPlayer player, World world);

	IAffinity getStoredAffinity(@Nonnull ItemStack stack, int index, EntityPlayer player, World world);

	boolean storeAffinity(@Nonnull ItemStack stack, @Nonnull IAffinity affinity, EntityPlayer player, World world);

	boolean removeAffinity(@Nonnull ItemStack stack, int index, EntityPlayer player, World world);

}