Package net.minecraft.block.entity

Class ChiseledBookshelfBlockEntity

java.lang.Object

net.minecraft.block.entity.BlockEntity

net.minecraft.block.entity.ChiseledBookshelfBlockEntity

All Implemented Interfaces:

Inventory, Clearable

public class ChiseledBookshelfBlockEntity
extends BlockEntity
implements Inventory

Mappings:

Namespace	Name
official	dde
intermediary	net/minecraft/class_7716
named	net/minecraft/block/entity/ChiseledBookshelfBlockEntity

Field Summary

Fields

Modifier and Type	Field	Description
private final DefaultedList<ItemStack>	inventory
private int	lastInteractedSlot
private static final Logger	LOGGER
static final int	MAX_BOOKS

Fields inherited from class net.minecraft.block.entity.BlockEntity

pos, removed, world

Fields inherited from interface net.minecraft.inventory.Inventory

field_42619, MAX_COUNT_PER_STACK

Constructor Summary

Constructors

Constructor	Description
ChiseledBookshelfBlockEntity(BlockPos pos, BlockState state)

Method Summary

Modifier and Type	Method	Description
boolean	canPlayerUse(PlayerEntity player)	Returns whether player can use this inventory.
boolean	canTransferTo(Inventory hopperInventory, int slot, ItemStack stack)	Returns whether a hopper can transfer stack from slot to the hopper.
void	clear()
int	getLastInteractedSlot()
int	getMaxCountPerStack()	Returns the maximum number of items a stack can contain when placed inside this inventory.
int	getOpenSlotCount()
ItemStack	getStack(int slot)	Returns the stack currently stored at slot.
boolean	isEmpty()	Returns whether the inventory consists entirely of empty item stacks.
boolean	isValid(int slot, ItemStack stack)	Returns whether stack is valid for the slot.
void	readNbt(NbtCompound nbt)	Reads data from nbt.
ItemStack	removeStack(int slot)	Removes the stack currently stored at slot.
ItemStack	removeStack(int slot, int amount)	Removes a specific number of items from slot.
void	setStack(int slot, ItemStack stack)	Sets the stack stored at slot to stack.
int	size()	Returns the size of the inventory.
private void	updateState(int interactedSlot)
protected void	writeNbt(NbtCompound nbt)	Writes data to nbt.

Methods inherited from class net.minecraft.block.entity.BlockEntity

cancelRemoval, copyItemDataRequiresOperator, createFromNbt, createNbt, createNbtWithId, createNbtWithIdentifyingData, getCachedState, getPos, getType, getWorld, hasWorld, isRemoved, markDirty, markDirty, markRemoved, onSyncedBlockEvent, populateCrashReport, posFromNbt, setCachedState, setStackNbt, setWorld, toInitialChunkDataNbt, toUpdatePacket, writeIdToNbt

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.minecraft.inventory.Inventory

containsAny, containsAny, count, markDirty, onClose, onOpen

Field Details

MAX_BOOKS

public static final int MAX_BOOKS

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	c	Ldde;c:I
intermediary	field_40331	Lnet/minecraft/class_7716;field_40331:I
named	MAX_BOOKS	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;MAX_BOOKS:I

LOGGER

private static final Logger LOGGER

Mappings:

Namespace	Name	Mixin selector
official	d	Ldde;d:Lorg/slf4j/Logger;
intermediary	field_40898	Lnet/minecraft/class_7716;field_40898:Lorg/slf4j/Logger;
named	LOGGER	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;LOGGER:Lorg/slf4j/Logger;

inventory

private final DefaultedList<ItemStack> inventory

Mappings:

Namespace	Name	Mixin selector
official	e	Ldde;e:Lhn;
intermediary	field_41314	Lnet/minecraft/class_7716;field_41314:Lnet/minecraft/class_2371;
named	inventory	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;inventory:Lnet/minecraft/util/collection/DefaultedList;

lastInteractedSlot

private int lastInteractedSlot

Mappings:

Namespace	Name	Mixin selector
official	f	Ldde;f:I
intermediary	field_41601	Lnet/minecraft/class_7716;field_41601:I
named	lastInteractedSlot	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;lastInteractedSlot:I

Constructor Details

ChiseledBookshelfBlockEntity

public ChiseledBookshelfBlockEntity(BlockPos pos,
 BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Ldde;<init>(Lgw;Ldfj;)V
intermediary	<init>	Lnet/minecraft/class_7716;<init>(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
named	<init>	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;<init>(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

Method Details

updateState

private void updateState(int interactedSlot)

Mappings:

Namespace	Name	Mixin selector
official	c	Ldde;c(I)V
intermediary	method_47585	Lnet/minecraft/class_7716;method_47585(I)V
named	updateState	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;updateState(I)V

readNbt

public void readNbt(NbtCompound nbt)

Reads data from nbt. Subclasses should override this if they store a persistent data.

NBT is a storage format; therefore, a data from NBT is loaded to a block entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the block entity.

nbt might not have all expected keys, or might have a key whose value does not meet the requirement (such as the type or the range). This method should fall back to a reasonable default value instead of throwing an exception.

Overrides:

readNbt in class BlockEntity

See Also:

• BlockEntity.writeNbt(net.minecraft.nbt.NbtCompound)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldcv;a(Lqw;)V
intermediary	method_11014	Lnet/minecraft/class_2586;method_11014(Lnet/minecraft/class_2487;)V
named	readNbt	Lnet/minecraft/block/entity/BlockEntity;readNbt(Lnet/minecraft/nbt/NbtCompound;)V

writeNbt

protected void writeNbt(NbtCompound nbt)

Writes data to nbt. Subclasses should override this if they store a persistent data.

NBT is a storage format; therefore, a data from NBT is loaded to a block entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the block entity.

Overrides:

writeNbt in class BlockEntity

See Also:

• BlockEntity.readNbt(net.minecraft.nbt.NbtCompound)

Mappings:

Namespace	Name	Mixin selector
official	b	Ldcv;b(Lqw;)V
intermediary	method_11007	Lnet/minecraft/class_2586;method_11007(Lnet/minecraft/class_2487;)V
named	writeNbt	Lnet/minecraft/block/entity/BlockEntity;writeNbt(Lnet/minecraft/nbt/NbtCompound;)V

getOpenSlotCount

public int getOpenSlotCount()

Mappings:

Namespace	Name	Mixin selector
official	f	Ldde;f()I
intermediary	method_47587	Lnet/minecraft/class_7716;method_47587()I
named	getOpenSlotCount	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;getOpenSlotCount()I

clear

public void clear()

Specified by:

clear in interface Clearable

Mappings:

Namespace	Name	Mixin selector
official	a	Lbgp;a()V
intermediary	method_5448	Lnet/minecraft/class_3829;method_5448()V
named	clear	Lnet/minecraft/util/Clearable;clear()V

size

public int size()

Returns the size of the inventory.

The inventory should support the slot ID from 0 to size() - 1. This should remain constant throughout the inventory's lifetime.

Specified by:

size in interface Inventory

Returns:

the size of the inventory

Mappings:

Namespace	Name	Mixin selector
official	b	Lbgr;b()I
intermediary	method_5439	Lnet/minecraft/class_1263;method_5439()I
named	size	Lnet/minecraft/inventory/Inventory;size()I

isEmpty

public boolean isEmpty()

Returns whether the inventory consists entirely of empty item stacks.

Specified by:

isEmpty in interface Inventory

Returns:

whether the inventory consists entirely of empty item stacks

Mappings:

Namespace	Name	Mixin selector
official	af_	Lbgr;af_()Z
intermediary	method_5442	Lnet/minecraft/class_1263;method_5442()Z
named	isEmpty	Lnet/minecraft/inventory/Inventory;isEmpty()Z

getStack

public ItemStack getStack(int slot)

Returns the stack currently stored at slot.

If the slot is empty, or is outside the bounds of this inventory, this returns ItemStack.EMPTY.

Specified by:

getStack in interface Inventory

Returns:

the stack currently stored at slot

Mappings:

Namespace	Name	Mixin selector
official	a	Lbgr;a(I)Lcjf;
intermediary	method_5438	Lnet/minecraft/class_1263;method_5438(I)Lnet/minecraft/class_1799;
named	getStack	Lnet/minecraft/inventory/Inventory;getStack(I)Lnet/minecraft/item/ItemStack;

removeStack

public ItemStack removeStack(int slot,
 int amount)

Removes a specific number of items from slot.

Specified by:

removeStack in interface Inventory

Returns:

the removed items as a stack

Mappings:

Namespace	Name	Mixin selector
official	a	Lbgr;a(II)Lcjf;
intermediary	method_5434	Lnet/minecraft/class_1263;method_5434(II)Lnet/minecraft/class_1799;
named	removeStack	Lnet/minecraft/inventory/Inventory;removeStack(II)Lnet/minecraft/item/ItemStack;

removeStack

public ItemStack removeStack(int slot)

Removes the stack currently stored at slot.

Specified by:

removeStack in interface Inventory

Returns:

the stack previously stored at the indicated slot

Mappings:

Namespace	Name	Mixin selector
official	b	Lbgr;b(I)Lcjf;
intermediary	method_5441	Lnet/minecraft/class_1263;method_5441(I)Lnet/minecraft/class_1799;
named	removeStack	Lnet/minecraft/inventory/Inventory;removeStack(I)Lnet/minecraft/item/ItemStack;

setStack

public void setStack(int slot,
 ItemStack stack)

Sets the stack stored at slot to stack.

Specified by:

setStack in interface Inventory

Mappings:

Namespace	Name	Mixin selector
official	a	Lbgr;a(ILcjf;)V
intermediary	method_5447	Lnet/minecraft/class_1263;method_5447(ILnet/minecraft/class_1799;)V
named	setStack	Lnet/minecraft/inventory/Inventory;setStack(ILnet/minecraft/item/ItemStack;)V

canTransferTo

public boolean canTransferTo(Inventory hopperInventory,
 int slot,
 ItemStack stack)

Returns whether a hopper can transfer stack from slot to the hopper.

This returns true by default.

Specified by:

canTransferTo in interface Inventory

Returns:

whether a hopper can transfer stack from slot to the hopper

Mappings:

Namespace	Name	Mixin selector
official	a	Lbgr;a(Lbgr;ILcjf;)Z
intermediary	method_49104	Lnet/minecraft/class_1263;method_49104(Lnet/minecraft/class_1263;ILnet/minecraft/class_1799;)Z
named	canTransferTo	Lnet/minecraft/inventory/Inventory;canTransferTo(Lnet/minecraft/inventory/Inventory;ILnet/minecraft/item/ItemStack;)Z

getMaxCountPerStack

public int getMaxCountPerStack()

Returns the maximum number of items a stack can contain when placed inside this inventory.

No slots may have more than this number of items. It is effectively the stacking limit for this inventory's slots.

Specified by:

getMaxCountPerStack in interface Inventory

Returns:

the maximum number of items a stack can contain when placed inside this inventory

Mappings:

Namespace	Name	Mixin selector
official	ag_	Lbgr;ag_()I
intermediary	method_5444	Lnet/minecraft/class_1263;method_5444()I
named	getMaxCountPerStack	Lnet/minecraft/inventory/Inventory;getMaxCountPerStack()I

canPlayerUse

public boolean canPlayerUse(PlayerEntity player)

Returns whether player can use this inventory.

This is called by ScreenHandler.canUse(net.minecraft.screen.ScreenHandlerContext, net.minecraft.entity.player.PlayerEntity, net.minecraft.block.Block).

Specified by:

canPlayerUse in interface Inventory

Returns:

whether player can use this inventory

See Also:

• Inventory.canPlayerUse(BlockEntity, PlayerEntity)
• Inventory.canPlayerUse(BlockEntity, PlayerEntity, int)

Mappings:

Namespace	Name	Mixin selector
official	a	Lbgr;a(Lcbu;)Z
intermediary	method_5443	Lnet/minecraft/class_1263;method_5443(Lnet/minecraft/class_1657;)Z
named	canPlayerUse	Lnet/minecraft/inventory/Inventory;canPlayerUse(Lnet/minecraft/entity/player/PlayerEntity;)Z

isValid

public boolean isValid(int slot,
 ItemStack stack)

Returns whether stack is valid for the slot.

Implementations can, for example, use this to check whether the item is in a specific tag. This returns true by default.

Specified by:

isValid in interface Inventory

Returns:

whether stack is valid for the slot

Mappings:

Namespace	Name	Mixin selector
official	b	Lbgr;b(ILcjf;)Z
intermediary	method_5437	Lnet/minecraft/class_1263;method_5437(ILnet/minecraft/class_1799;)Z
named	isValid	Lnet/minecraft/inventory/Inventory;isValid(ILnet/minecraft/item/ItemStack;)Z

getLastInteractedSlot

public int getLastInteractedSlot()

Mappings:

Namespace	Name	Mixin selector
official	g	Ldde;g()I
intermediary	method_47887	Lnet/minecraft/class_7716;method_47887()I
named	getLastInteractedSlot	Lnet/minecraft/block/entity/ChiseledBookshelfBlockEntity;getLastInteractedSlot()I