Package net.minecraft.block.entity

Class JukeboxBlockEntity

java.lang.Object

net.minecraft.block.entity.BlockEntity

net.minecraft.block.entity.JukeboxBlockEntity

All Implemented Interfaces:

Inventory, SingleStackInventory, SingleStackInventory.SingleStackBlockEntityInventory, Clearable

public class JukeboxBlockEntity
extends BlockEntity
implements Clearable, SingleStackInventory.SingleStackBlockEntityInventory

Mappings:

Namespace	Name
official	dlj
intermediary	net/minecraft/class_2619
named	net/minecraft/block/entity/JukeboxBlockEntity

Nested Class Summary

Nested classes/interfaces inherited from interface net.minecraft.inventory.SingleStackInventory

SingleStackInventory.SingleStackBlockEntityInventory

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	isPlaying
private ItemStack	recordStack
private long	recordStartTick
private static final int	SECOND_PER_TICK
private long	tickCount
private int	ticksThisSecond

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

pos, removed, world

Fields inherited from interface net.minecraft.inventory.Inventory

DEFAULT_MAX_INTERACTION_RANGE, MAX_COUNT_PER_STACK

Constructor Summary

Constructors

Constructor	Description
JukeboxBlockEntity(BlockPos pos, BlockState state)

Method Summary

Modifier and Type	Method	Description
BlockEntity	asBlockEntity()
boolean	canTransferTo(Inventory hopperInventory, int slot, ItemStack stack)	Returns whether a hopper can transfer stack from slot to the hopper.
ItemStack	decreaseStack(int count)
void	dropRecord()
int	getMaxCountPerStack()	Returns the maximum number of items a stack can contain when placed inside this inventory.
ItemStack	getStack()
private boolean	hasSecondPassed()
boolean	isPlayingRecord()
private boolean	isSongFinished(MusicDiscItem musicDisc)
boolean	isValid(int slot, ItemStack stack)	Returns whether stack is valid for the slot.
void	readNbt(NbtCompound nbt, RegistryWrapper.WrapperLookup registryLookup)	Reads data from nbt.
void	setDisc(ItemStack stack)
void	setStack(ItemStack stack)
private void	spawnNoteParticle(World world, BlockPos pos)
void	startPlaying()
private void	stopPlaying()
private void	tick(World world, BlockPos pos, BlockState state)
static void	tick(World world, BlockPos pos, BlockState state, JukeboxBlockEntity blockEntity)
private void	updateState(@Nullable Entity entity, boolean hasRecord)
protected void	writeNbt(NbtCompound nbt, RegistryWrapper.WrapperLookup registryLookup)	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

Methods inherited from interface net.minecraft.inventory.SingleStackInventory

clear, emptyStack, getStack, isEmpty, removeStack, removeStack, setStack, size

Methods inherited from interface net.minecraft.inventory.SingleStackInventory.SingleStackBlockEntityInventory

canPlayerUse

Field Details

SECOND_PER_TICK

private static final int SECOND_PER_TICK

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	c	Ldlj;c:I
intermediary	field_42799	Lnet/minecraft/class_2619;field_42799:I
named	SECOND_PER_TICK	Lnet/minecraft/block/entity/JukeboxBlockEntity;SECOND_PER_TICK:I

recordStack

private ItemStack recordStack

Mappings:

Namespace	Name	Mixin selector
official	d	Ldlj;d:Lcqm;
intermediary	field_46507	Lnet/minecraft/class_2619;field_46507:Lnet/minecraft/class_1799;
named	recordStack	Lnet/minecraft/block/entity/JukeboxBlockEntity;recordStack:Lnet/minecraft/item/ItemStack;

ticksThisSecond

private int ticksThisSecond

Mappings:

Namespace	Name	Mixin selector
official	e	Ldlj;e:I
intermediary	field_39481	Lnet/minecraft/class_2619;field_39481:I
named	ticksThisSecond	Lnet/minecraft/block/entity/JukeboxBlockEntity;ticksThisSecond:I

tickCount

private long tickCount

Mappings:

Namespace	Name	Mixin selector
official	f	Ldlj;f:J
intermediary	field_39482	Lnet/minecraft/class_2619;field_39482:J
named	tickCount	Lnet/minecraft/block/entity/JukeboxBlockEntity;tickCount:J

recordStartTick

private long recordStartTick

Mappings:

Namespace	Name	Mixin selector
official	g	Ldlj;g:J
intermediary	field_39483	Lnet/minecraft/class_2619;field_39483:J
named	recordStartTick	Lnet/minecraft/block/entity/JukeboxBlockEntity;recordStartTick:J

isPlaying

private boolean isPlaying

Mappings:

Namespace	Name	Mixin selector
official	h	Ldlj;h:Z
intermediary	field_39484	Lnet/minecraft/class_2619;field_39484:Z
named	isPlaying	Lnet/minecraft/block/entity/JukeboxBlockEntity;isPlaying:Z

Constructor Details

JukeboxBlockEntity

public JukeboxBlockEntity(BlockPos pos,
 BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Ldlj;<init>(Lib;Ldnb;)V
intermediary	<init>	Lnet/minecraft/class_2619;<init>(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
named	<init>	Lnet/minecraft/block/entity/JukeboxBlockEntity;<init>(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

Method Details

readNbt

public void readNbt(NbtCompound nbt,
 RegistryWrapper.WrapperLookup registryLookup)

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, net.minecraft.registry.RegistryWrapper.WrapperLookup)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldki;a(Lta;Lin$a;)V
intermediary	method_11014	Lnet/minecraft/class_2586;method_11014(Lnet/minecraft/class_2487;Lnet/minecraft/class_7225$class_7874;)V
named	readNbt	Lnet/minecraft/block/entity/BlockEntity;readNbt(Lnet/minecraft/nbt/NbtCompound;Lnet/minecraft/registry/RegistryWrapper$WrapperLookup;)V

writeNbt

protected void writeNbt(NbtCompound nbt,
 RegistryWrapper.WrapperLookup registryLookup)

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, net.minecraft.registry.RegistryWrapper.WrapperLookup)

Mappings:

Namespace	Name	Mixin selector
official	b	Ldki;b(Lta;Lin$a;)V
intermediary	method_11007	Lnet/minecraft/class_2586;method_11007(Lnet/minecraft/class_2487;Lnet/minecraft/class_7225$class_7874;)V
named	writeNbt	Lnet/minecraft/block/entity/BlockEntity;writeNbt(Lnet/minecraft/nbt/NbtCompound;Lnet/minecraft/registry/RegistryWrapper$WrapperLookup;)V

isPlayingRecord

public boolean isPlayingRecord()

Mappings:

Namespace	Name	Mixin selector
official	j	Ldlj;j()Z
intermediary	method_44373	Lnet/minecraft/class_2619;method_44373()Z
named	isPlayingRecord	Lnet/minecraft/block/entity/JukeboxBlockEntity;isPlayingRecord()Z

updateState

private void updateState(@Nullable
 @Nullable Entity entity,
 boolean hasRecord)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldlj;a(Lbox;Z)V
intermediary	method_49209	Lnet/minecraft/class_2619;method_49209(Lnet/minecraft/class_1297;Z)V
named	updateState	Lnet/minecraft/block/entity/JukeboxBlockEntity;updateState(Lnet/minecraft/entity/Entity;Z)V

startPlaying

public void startPlaying()

Mappings:

Namespace	Name	Mixin selector
official	k	Ldlj;k()V
intermediary	method_49212	Lnet/minecraft/class_2619;method_49212()V
named	startPlaying	Lnet/minecraft/block/entity/JukeboxBlockEntity;startPlaying()V

stopPlaying

private void stopPlaying()

Mappings:

Namespace	Name	Mixin selector
official	s	Ldlj;s()V
intermediary	method_49214	Lnet/minecraft/class_2619;method_49214()V
named	stopPlaying	Lnet/minecraft/block/entity/JukeboxBlockEntity;stopPlaying()V

tick

private void tick(World world,
 BlockPos pos,
 BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	b	Ldlj;b(Lcxb;Lib;Ldnb;)V
intermediary	method_49211	Lnet/minecraft/class_2619;method_49211(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
named	tick	Lnet/minecraft/block/entity/JukeboxBlockEntity;tick(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

isSongFinished

private boolean isSongFinished(MusicDiscItem musicDisc)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldlj;a(Lcre;)Z
intermediary	method_44372	Lnet/minecraft/class_2619;method_44372(Lnet/minecraft/class_1813;)Z
named	isSongFinished	Lnet/minecraft/block/entity/JukeboxBlockEntity;isSongFinished(Lnet/minecraft/item/MusicDiscItem;)Z

hasSecondPassed

private boolean hasSecondPassed()

Mappings:

Namespace	Name	Mixin selector
official	u	Ldlj;u()Z
intermediary	method_44371	Lnet/minecraft/class_2619;method_44371()Z
named	hasSecondPassed	Lnet/minecraft/block/entity/JukeboxBlockEntity;hasSecondPassed()Z

getStack

public ItemStack getStack()

Specified by:

getStack in interface SingleStackInventory

Mappings:

Namespace	Name	Mixin selector
official	f	Lere;f()Lcqm;
intermediary	method_54079	Lnet/minecraft/class_8181;method_54079()Lnet/minecraft/class_1799;
named	getStack	Lnet/minecraft/inventory/SingleStackInventory;getStack()Lnet/minecraft/item/ItemStack;

decreaseStack

public ItemStack decreaseStack(int count)

Specified by:

decreaseStack in interface SingleStackInventory

Mappings:

Namespace	Name	Mixin selector
official	c	Lere;c(I)Lcqm;
intermediary	method_54078	Lnet/minecraft/class_8181;method_54078(I)Lnet/minecraft/class_1799;
named	decreaseStack	Lnet/minecraft/inventory/SingleStackInventory;decreaseStack(I)Lnet/minecraft/item/ItemStack;

setStack

public void setStack(ItemStack stack)

Specified by:

setStack in interface SingleStackInventory

Mappings:

Namespace	Name	Mixin selector
official	a	Lere;a(Lcqm;)V
intermediary	method_54077	Lnet/minecraft/class_8181;method_54077(Lnet/minecraft/class_1799;)V
named	setStack	Lnet/minecraft/inventory/SingleStackInventory;setStack(Lnet/minecraft/item/ItemStack;)V

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	ak_	Lbmw;ak_()I
intermediary	method_5444	Lnet/minecraft/class_1263;method_5444()I
named	getMaxCountPerStack	Lnet/minecraft/inventory/Inventory;getMaxCountPerStack()I

asBlockEntity

public BlockEntity asBlockEntity()

Specified by:

asBlockEntity in interface SingleStackInventory.SingleStackBlockEntityInventory

Mappings:

Namespace	Name	Mixin selector
official	t	Lere$a;t()Ldki;
intermediary	method_54080	Lnet/minecraft/class_8181$class_9210;method_54080()Lnet/minecraft/class_2586;
named	asBlockEntity	Lnet/minecraft/inventory/SingleStackInventory$SingleStackBlockEntityInventory;asBlockEntity()Lnet/minecraft/block/entity/BlockEntity;

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	Lbmw;b(ILcqm;)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

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	Lbmw;a(Lbmw;ILcqm;)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

spawnNoteParticle

private void spawnNoteParticle(World world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldlj;a(Lcxb;Lib;)V
intermediary	method_48969	Lnet/minecraft/class_2619;method_48969(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)V
named	spawnNoteParticle	Lnet/minecraft/block/entity/JukeboxBlockEntity;spawnNoteParticle(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)V

dropRecord

public void dropRecord()

Mappings:

Namespace	Name	Mixin selector
official	l	Ldlj;l()V
intermediary	method_49213	Lnet/minecraft/class_2619;method_49213()V
named	dropRecord	Lnet/minecraft/block/entity/JukeboxBlockEntity;dropRecord()V

tick

public static void tick(World world,
 BlockPos pos,
 BlockState state,
 JukeboxBlockEntity blockEntity)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldlj;a(Lcxb;Lib;Ldnb;Ldlj;)V
intermediary	method_44370	Lnet/minecraft/class_2619;method_44370(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_2619;)V
named	tick	Lnet/minecraft/block/entity/JukeboxBlockEntity;tick(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Lnet/minecraft/block/entity/JukeboxBlockEntity;)V

setDisc

public void setDisc(ItemStack stack)

Mappings:

Namespace	Name	Mixin selector
official	b	Ldlj;b(Lcqm;)V
intermediary	method_49210	Lnet/minecraft/class_2619;method_49210(Lnet/minecraft/class_1799;)V
named	setDisc	Lnet/minecraft/block/entity/JukeboxBlockEntity;setDisc(Lnet/minecraft/item/ItemStack;)V