IEntityItem

Represents an item stack in the world.

Importing the package

It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import.
import crafttweaker.entity.IEntityItem;

Extending IEntity

IEntityItem extends IEntity. That means all functions available to IEntities also are available to IEntityItem.

ZenGetters

ZenGetter Return Type
item IItemStack