Package net.fabricmc.fabric.api.transfer.v1.item

Interface InventoryStorage

All Superinterfaces:

Iterable<StorageView<ItemVariant>>, SlottedStorage<ItemVariant>, Storage<ItemVariant>

All Known Subinterfaces:

PlayerInventoryStorage

@NonExtendable
public interface InventoryStorage
extends SlottedStorage<ItemVariant>

An implementation of Storage<ItemVariant> for vanilla's Container, WorldlyContainer and Inventory.

Inventory is often nicer to implement than Storage<ItemVariant>, but harder to use for item transfer. This wrapper allows one to have the best of both worlds, for example by storing a subclass of SimpleContainer in a block entity class, while exposing it as a Storage<ItemVariant> to the item transfer API.

In particular, note that getSlots() can be combined with CombinedStorage to retrieve a wrapper around a specific range of slots.

Important note: This wrapper assumes that the inventory owns its slots. If the inventory does not own its slots, for example because it delegates to another inventory, this wrapper should not be used!

Method Summary

Modifier and Type	Method	Description
default SingleSlotStorage<ItemVariant>	getSlot(int slot)	Retrieve a specific slot of this storage.
default int	getSlotCount()	Retrieve the number of slots in this storage.
@UnmodifiableView List<SingleSlotStorage<ItemVariant>>	getSlots()	Retrieve an unmodifiable list of the wrappers for the slots in this inventory.
static InventoryStorage	of(net.minecraft.world.Container inventory, @Nullable net.minecraft.core.Direction direction)	Return a wrapper around an Container.

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface net.fabricmc.fabric.api.transfer.v1.storage.Storage

extract, getVersion, insert, iterator, nonEmptyIterator, nonEmptyViews, supportsExtraction, supportsInsertion

Method Details

of

static InventoryStorage of(net.minecraft.world.Container inventory,
 @Nullable net.minecraft.core.Direction direction)

Return a wrapper around an Container.

If the inventory is a WorldlyContainer and the direction is nonnull, the wrapper wraps the sided inventory from the given direction. The returned wrapper contains only the slots with the indices returned by WorldlyContainer.getSlotsForFace(net.minecraft.core.Direction) at query time.

Parameters:

inventory - The inventory to wrap.

direction - The direction to use if the access is sided, or null if the access is not sided.

getSlots

@UnmodifiableView List<SingleSlotStorage<ItemVariant>> getSlots()

Retrieve an unmodifiable list of the wrappers for the slots in this inventory. Each wrapper corresponds to a single slot in the inventory.

Specified by:

getSlots in interface SlottedStorage<ItemVariant>

getSlotCount

default int getSlotCount()

Description copied from interface: SlottedStorage

Retrieve the number of slots in this storage.

Specified by:

getSlotCount in interface SlottedStorage<ItemVariant>

getSlot

default SingleSlotStorage<ItemVariant> getSlot(int slot)

Description copied from interface: SlottedStorage

Retrieve a specific slot of this storage.

Specified by:

getSlot in interface SlottedStorage<ItemVariant>