Package net.minecraft.block.entity

Class BlockEntityType<T extends BlockEntity>

java.lang.Object

net.minecraft.block.entity.BlockEntityType<T>

public class BlockEntityType<T extends BlockEntity>
extends Object

Mappings:

Namespace	Name
official	cis
intermediary	net/minecraft/class_2591
named	net/minecraft/block/entity/BlockEntityType

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static interface	BlockEntityType.BlockEntityFactory<T extends BlockEntity>
static final class	BlockEntityType.Builder<T extends BlockEntity>

Field Summary

Fields

Modifier and Type	Field	Description
static final BlockEntityType<BannerBlockEntity>	BANNER
static final BlockEntityType<BarrelBlockEntity>	BARREL
static final BlockEntityType<BeaconBlockEntity>	BEACON
static final BlockEntityType<BedBlockEntity>	BED
static final BlockEntityType<BeehiveBlockEntity>	BEEHIVE
static final BlockEntityType<BellBlockEntity>	BELL
static final BlockEntityType<BlastFurnaceBlockEntity>	BLAST_FURNACE
private final Set<Block>	blocks
static final BlockEntityType<BrewingStandBlockEntity>	BREWING_STAND
static final BlockEntityType<CampfireBlockEntity>	CAMPFIRE
static final BlockEntityType<ChestBlockEntity>	CHEST
static final BlockEntityType<CommandBlockBlockEntity>	COMMAND_BLOCK
static final BlockEntityType<ComparatorBlockEntity>	COMPARATOR
static final BlockEntityType<ConduitBlockEntity>	CONDUIT
static final BlockEntityType<DaylightDetectorBlockEntity>	DAYLIGHT_DETECTOR
static final BlockEntityType<DispenserBlockEntity>	DISPENSER
static final BlockEntityType<DropperBlockEntity>	DROPPER
static final BlockEntityType<EnchantingTableBlockEntity>	ENCHANTING_TABLE
static final BlockEntityType<EndGatewayBlockEntity>	END_GATEWAY
static final BlockEntityType<EndPortalBlockEntity>	END_PORTAL
static final BlockEntityType<EnderChestBlockEntity>	ENDER_CHEST
private final BlockEntityType.BlockEntityFactory<? extends T>	factory
static final BlockEntityType<FurnaceBlockEntity>	FURNACE
static final BlockEntityType<HopperBlockEntity>	HOPPER
static final BlockEntityType<JigsawBlockEntity>	JIGSAW
static final BlockEntityType<JukeboxBlockEntity>	JUKEBOX
static final BlockEntityType<LecternBlockEntity>	LECTERN
private static final Logger	LOGGER
static final BlockEntityType<MobSpawnerBlockEntity>	MOB_SPAWNER
static final BlockEntityType<PistonBlockEntity>	PISTON
static final BlockEntityType<SculkSensorBlockEntity>	SCULK_SENSOR
static final BlockEntityType<ShulkerBoxBlockEntity>	SHULKER_BOX
static final BlockEntityType<SignBlockEntity>	SIGN
static final BlockEntityType<SkullBlockEntity>	SKULL
static final BlockEntityType<SmokerBlockEntity>	SMOKER
static final BlockEntityType<StructureBlockBlockEntity>	STRUCTURE_BLOCK
static final BlockEntityType<TrappedChestBlockEntity>	TRAPPED_CHEST
private final com.mojang.datafixers.types.Type<?>	type

Constructor Summary

Constructors

Constructor	Description
BlockEntityType(BlockEntityType.BlockEntityFactory<? extends T> factory, Set<Block> blocks, com.mojang.datafixers.types.Type<?> type)

Method Summary

Modifier and Type	Method	Description
private static <T extends BlockEntity> BlockEntityType<T>	create(String id, BlockEntityType.Builder<T> builder)
T	get(BlockView world, BlockPos pos)
static @Nullable Identifier	getId(BlockEntityType<?> type)
T	instantiate(BlockPos pos, BlockState state)
boolean	supports(BlockState state)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final Logger LOGGER

Mappings:

Namespace	Name	Mixin selector
official	I	Lcis;I:Lorg/apache/logging/log4j/Logger;
intermediary	field_11893	Lnet/minecraft/class_2591;field_11893:Lorg/apache/logging/log4j/Logger;
named	LOGGER	Lnet/minecraft/block/entity/BlockEntityType;LOGGER:Lorg/apache/logging/log4j/Logger;

FURNACE

public static final BlockEntityType<FurnaceBlockEntity> FURNACE

Mappings:

Namespace	Name	Mixin selector
official	a	Lcis;a:Lcis;
intermediary	field_11903	Lnet/minecraft/class_2591;field_11903:Lnet/minecraft/class_2591;
named	FURNACE	Lnet/minecraft/block/entity/BlockEntityType;FURNACE:Lnet/minecraft/block/entity/BlockEntityType;

CHEST

public static final BlockEntityType<ChestBlockEntity> CHEST

Mappings:

Namespace	Name	Mixin selector
official	b	Lcis;b:Lcis;
intermediary	field_11914	Lnet/minecraft/class_2591;field_11914:Lnet/minecraft/class_2591;
named	CHEST	Lnet/minecraft/block/entity/BlockEntityType;CHEST:Lnet/minecraft/block/entity/BlockEntityType;

TRAPPED_CHEST

public static final BlockEntityType<TrappedChestBlockEntity> TRAPPED_CHEST

Mappings:

Namespace	Name	Mixin selector
official	c	Lcis;c:Lcis;
intermediary	field_11891	Lnet/minecraft/class_2591;field_11891:Lnet/minecraft/class_2591;
named	TRAPPED_CHEST	Lnet/minecraft/block/entity/BlockEntityType;TRAPPED_CHEST:Lnet/minecraft/block/entity/BlockEntityType;

ENDER_CHEST

public static final BlockEntityType<EnderChestBlockEntity> ENDER_CHEST

Mappings:

Namespace	Name	Mixin selector
official	d	Lcis;d:Lcis;
intermediary	field_11901	Lnet/minecraft/class_2591;field_11901:Lnet/minecraft/class_2591;
named	ENDER_CHEST	Lnet/minecraft/block/entity/BlockEntityType;ENDER_CHEST:Lnet/minecraft/block/entity/BlockEntityType;

JUKEBOX

public static final BlockEntityType<JukeboxBlockEntity> JUKEBOX

Mappings:

Namespace	Name	Mixin selector
official	e	Lcis;e:Lcis;
intermediary	field_11907	Lnet/minecraft/class_2591;field_11907:Lnet/minecraft/class_2591;
named	JUKEBOX	Lnet/minecraft/block/entity/BlockEntityType;JUKEBOX:Lnet/minecraft/block/entity/BlockEntityType;

DISPENSER

public static final BlockEntityType<DispenserBlockEntity> DISPENSER

Mappings:

Namespace	Name	Mixin selector
official	f	Lcis;f:Lcis;
intermediary	field_11887	Lnet/minecraft/class_2591;field_11887:Lnet/minecraft/class_2591;
named	DISPENSER	Lnet/minecraft/block/entity/BlockEntityType;DISPENSER:Lnet/minecraft/block/entity/BlockEntityType;

DROPPER

public static final BlockEntityType<DropperBlockEntity> DROPPER

Mappings:

Namespace	Name	Mixin selector
official	g	Lcis;g:Lcis;
intermediary	field_11899	Lnet/minecraft/class_2591;field_11899:Lnet/minecraft/class_2591;
named	DROPPER	Lnet/minecraft/block/entity/BlockEntityType;DROPPER:Lnet/minecraft/block/entity/BlockEntityType;

SIGN

public static final BlockEntityType<SignBlockEntity> SIGN

Mappings:

Namespace	Name	Mixin selector
official	h	Lcis;h:Lcis;
intermediary	field_11911	Lnet/minecraft/class_2591;field_11911:Lnet/minecraft/class_2591;
named	SIGN	Lnet/minecraft/block/entity/BlockEntityType;SIGN:Lnet/minecraft/block/entity/BlockEntityType;

MOB_SPAWNER

public static final BlockEntityType<MobSpawnerBlockEntity> MOB_SPAWNER

Mappings:

Namespace	Name	Mixin selector
official	i	Lcis;i:Lcis;
intermediary	field_11889	Lnet/minecraft/class_2591;field_11889:Lnet/minecraft/class_2591;
named	MOB_SPAWNER	Lnet/minecraft/block/entity/BlockEntityType;MOB_SPAWNER:Lnet/minecraft/block/entity/BlockEntityType;

PISTON

public static final BlockEntityType<PistonBlockEntity> PISTON

Mappings:

Namespace	Name	Mixin selector
official	j	Lcis;j:Lcis;
intermediary	field_11897	Lnet/minecraft/class_2591;field_11897:Lnet/minecraft/class_2591;
named	PISTON	Lnet/minecraft/block/entity/BlockEntityType;PISTON:Lnet/minecraft/block/entity/BlockEntityType;

BREWING_STAND

public static final BlockEntityType<BrewingStandBlockEntity> BREWING_STAND

Mappings:

Namespace	Name	Mixin selector
official	k	Lcis;k:Lcis;
intermediary	field_11894	Lnet/minecraft/class_2591;field_11894:Lnet/minecraft/class_2591;
named	BREWING_STAND	Lnet/minecraft/block/entity/BlockEntityType;BREWING_STAND:Lnet/minecraft/block/entity/BlockEntityType;

ENCHANTING_TABLE

public static final BlockEntityType<EnchantingTableBlockEntity> ENCHANTING_TABLE

Mappings:

Namespace	Name	Mixin selector
official	l	Lcis;l:Lcis;
intermediary	field_11912	Lnet/minecraft/class_2591;field_11912:Lnet/minecraft/class_2591;
named	ENCHANTING_TABLE	Lnet/minecraft/block/entity/BlockEntityType;ENCHANTING_TABLE:Lnet/minecraft/block/entity/BlockEntityType;

END_PORTAL

public static final BlockEntityType<EndPortalBlockEntity> END_PORTAL

Mappings:

Namespace	Name	Mixin selector
official	m	Lcis;m:Lcis;
intermediary	field_11898	Lnet/minecraft/class_2591;field_11898:Lnet/minecraft/class_2591;
named	END_PORTAL	Lnet/minecraft/block/entity/BlockEntityType;END_PORTAL:Lnet/minecraft/block/entity/BlockEntityType;

BEACON

public static final BlockEntityType<BeaconBlockEntity> BEACON

Mappings:

Namespace	Name	Mixin selector
official	n	Lcis;n:Lcis;
intermediary	field_11890	Lnet/minecraft/class_2591;field_11890:Lnet/minecraft/class_2591;
named	BEACON	Lnet/minecraft/block/entity/BlockEntityType;BEACON:Lnet/minecraft/block/entity/BlockEntityType;

SKULL

public static final BlockEntityType<SkullBlockEntity> SKULL

Mappings:

Namespace	Name	Mixin selector
official	o	Lcis;o:Lcis;
intermediary	field_11913	Lnet/minecraft/class_2591;field_11913:Lnet/minecraft/class_2591;
named	SKULL	Lnet/minecraft/block/entity/BlockEntityType;SKULL:Lnet/minecraft/block/entity/BlockEntityType;

DAYLIGHT_DETECTOR

public static final BlockEntityType<DaylightDetectorBlockEntity> DAYLIGHT_DETECTOR

Mappings:

Namespace	Name	Mixin selector
official	p	Lcis;p:Lcis;
intermediary	field_11900	Lnet/minecraft/class_2591;field_11900:Lnet/minecraft/class_2591;
named	DAYLIGHT_DETECTOR	Lnet/minecraft/block/entity/BlockEntityType;DAYLIGHT_DETECTOR:Lnet/minecraft/block/entity/BlockEntityType;

HOPPER

public static final BlockEntityType<HopperBlockEntity> HOPPER

Mappings:

Namespace	Name	Mixin selector
official	q	Lcis;q:Lcis;
intermediary	field_11888	Lnet/minecraft/class_2591;field_11888:Lnet/minecraft/class_2591;
named	HOPPER	Lnet/minecraft/block/entity/BlockEntityType;HOPPER:Lnet/minecraft/block/entity/BlockEntityType;

COMPARATOR

public static final BlockEntityType<ComparatorBlockEntity> COMPARATOR

Mappings:

Namespace	Name	Mixin selector
official	r	Lcis;r:Lcis;
intermediary	field_11908	Lnet/minecraft/class_2591;field_11908:Lnet/minecraft/class_2591;
named	COMPARATOR	Lnet/minecraft/block/entity/BlockEntityType;COMPARATOR:Lnet/minecraft/block/entity/BlockEntityType;

BANNER

public static final BlockEntityType<BannerBlockEntity> BANNER

Mappings:

Namespace	Name	Mixin selector
official	s	Lcis;s:Lcis;
intermediary	field_11905	Lnet/minecraft/class_2591;field_11905:Lnet/minecraft/class_2591;
named	BANNER	Lnet/minecraft/block/entity/BlockEntityType;BANNER:Lnet/minecraft/block/entity/BlockEntityType;

STRUCTURE_BLOCK

public static final BlockEntityType<StructureBlockBlockEntity> STRUCTURE_BLOCK

Mappings:

Namespace	Name	Mixin selector
official	t	Lcis;t:Lcis;
intermediary	field_11895	Lnet/minecraft/class_2591;field_11895:Lnet/minecraft/class_2591;
named	STRUCTURE_BLOCK	Lnet/minecraft/block/entity/BlockEntityType;STRUCTURE_BLOCK:Lnet/minecraft/block/entity/BlockEntityType;

END_GATEWAY

public static final BlockEntityType<EndGatewayBlockEntity> END_GATEWAY

Mappings:

Namespace	Name	Mixin selector
official	u	Lcis;u:Lcis;
intermediary	field_11906	Lnet/minecraft/class_2591;field_11906:Lnet/minecraft/class_2591;
named	END_GATEWAY	Lnet/minecraft/block/entity/BlockEntityType;END_GATEWAY:Lnet/minecraft/block/entity/BlockEntityType;

COMMAND_BLOCK

public static final BlockEntityType<CommandBlockBlockEntity> COMMAND_BLOCK

Mappings:

Namespace	Name	Mixin selector
official	v	Lcis;v:Lcis;
intermediary	field_11904	Lnet/minecraft/class_2591;field_11904:Lnet/minecraft/class_2591;
named	COMMAND_BLOCK	Lnet/minecraft/block/entity/BlockEntityType;COMMAND_BLOCK:Lnet/minecraft/block/entity/BlockEntityType;

SHULKER_BOX

public static final BlockEntityType<ShulkerBoxBlockEntity> SHULKER_BOX

Mappings:

Namespace	Name	Mixin selector
official	w	Lcis;w:Lcis;
intermediary	field_11896	Lnet/minecraft/class_2591;field_11896:Lnet/minecraft/class_2591;
named	SHULKER_BOX	Lnet/minecraft/block/entity/BlockEntityType;SHULKER_BOX:Lnet/minecraft/block/entity/BlockEntityType;

BED

public static final BlockEntityType<BedBlockEntity> BED

Mappings:

Namespace	Name	Mixin selector
official	x	Lcis;x:Lcis;
intermediary	field_11910	Lnet/minecraft/class_2591;field_11910:Lnet/minecraft/class_2591;
named	BED	Lnet/minecraft/block/entity/BlockEntityType;BED:Lnet/minecraft/block/entity/BlockEntityType;

CONDUIT

public static final BlockEntityType<ConduitBlockEntity> CONDUIT

Mappings:

Namespace	Name	Mixin selector
official	y	Lcis;y:Lcis;
intermediary	field_11902	Lnet/minecraft/class_2591;field_11902:Lnet/minecraft/class_2591;
named	CONDUIT	Lnet/minecraft/block/entity/BlockEntityType;CONDUIT:Lnet/minecraft/block/entity/BlockEntityType;

BARREL

public static final BlockEntityType<BarrelBlockEntity> BARREL

Mappings:

Namespace	Name	Mixin selector
official	z	Lcis;z:Lcis;
intermediary	field_16411	Lnet/minecraft/class_2591;field_16411:Lnet/minecraft/class_2591;
named	BARREL	Lnet/minecraft/block/entity/BlockEntityType;BARREL:Lnet/minecraft/block/entity/BlockEntityType;

SMOKER

public static final BlockEntityType<SmokerBlockEntity> SMOKER

Mappings:

Namespace	Name	Mixin selector
official	A	Lcis;A:Lcis;
intermediary	field_16414	Lnet/minecraft/class_2591;field_16414:Lnet/minecraft/class_2591;
named	SMOKER	Lnet/minecraft/block/entity/BlockEntityType;SMOKER:Lnet/minecraft/block/entity/BlockEntityType;

BLAST_FURNACE

public static final BlockEntityType<BlastFurnaceBlockEntity> BLAST_FURNACE

Mappings:

Namespace	Name	Mixin selector
official	B	Lcis;B:Lcis;
intermediary	field_16415	Lnet/minecraft/class_2591;field_16415:Lnet/minecraft/class_2591;
named	BLAST_FURNACE	Lnet/minecraft/block/entity/BlockEntityType;BLAST_FURNACE:Lnet/minecraft/block/entity/BlockEntityType;

LECTERN

public static final BlockEntityType<LecternBlockEntity> LECTERN

Mappings:

Namespace	Name	Mixin selector
official	C	Lcis;C:Lcis;
intermediary	field_16412	Lnet/minecraft/class_2591;field_16412:Lnet/minecraft/class_2591;
named	LECTERN	Lnet/minecraft/block/entity/BlockEntityType;LECTERN:Lnet/minecraft/block/entity/BlockEntityType;

BELL

public static final BlockEntityType<BellBlockEntity> BELL

Mappings:

Namespace	Name	Mixin selector
official	D	Lcis;D:Lcis;
intermediary	field_16413	Lnet/minecraft/class_2591;field_16413:Lnet/minecraft/class_2591;
named	BELL	Lnet/minecraft/block/entity/BlockEntityType;BELL:Lnet/minecraft/block/entity/BlockEntityType;

JIGSAW

public static final BlockEntityType<JigsawBlockEntity> JIGSAW

Mappings:

Namespace	Name	Mixin selector
official	E	Lcis;E:Lcis;
intermediary	field_16549	Lnet/minecraft/class_2591;field_16549:Lnet/minecraft/class_2591;
named	JIGSAW	Lnet/minecraft/block/entity/BlockEntityType;JIGSAW:Lnet/minecraft/block/entity/BlockEntityType;

CAMPFIRE

public static final BlockEntityType<CampfireBlockEntity> CAMPFIRE

Mappings:

Namespace	Name	Mixin selector
official	F	Lcis;F:Lcis;
intermediary	field_17380	Lnet/minecraft/class_2591;field_17380:Lnet/minecraft/class_2591;
named	CAMPFIRE	Lnet/minecraft/block/entity/BlockEntityType;CAMPFIRE:Lnet/minecraft/block/entity/BlockEntityType;

BEEHIVE

public static final BlockEntityType<BeehiveBlockEntity> BEEHIVE

Mappings:

Namespace	Name	Mixin selector
official	G	Lcis;G:Lcis;
intermediary	field_20431	Lnet/minecraft/class_2591;field_20431:Lnet/minecraft/class_2591;
named	BEEHIVE	Lnet/minecraft/block/entity/BlockEntityType;BEEHIVE:Lnet/minecraft/block/entity/BlockEntityType;

SCULK_SENSOR

public static final BlockEntityType<SculkSensorBlockEntity> SCULK_SENSOR

Mappings:

Namespace	Name	Mixin selector
official	H	Lcis;H:Lcis;
intermediary	field_28117	Lnet/minecraft/class_2591;field_28117:Lnet/minecraft/class_2591;
named	SCULK_SENSOR	Lnet/minecraft/block/entity/BlockEntityType;SCULK_SENSOR:Lnet/minecraft/block/entity/BlockEntityType;

factory

private final BlockEntityType.BlockEntityFactory<? extends T extends BlockEntity> factory

Mappings:

Namespace	Name	Mixin selector
official	J	Lcis;J:Lcis$a;
intermediary	field_11892	Lnet/minecraft/class_2591;field_11892:Lnet/minecraft/class_2591$class_5559;
named	factory	Lnet/minecraft/block/entity/BlockEntityType;factory:Lnet/minecraft/block/entity/BlockEntityType$BlockEntityFactory;

blocks

private final Set<Block> blocks

Mappings:

Namespace	Name	Mixin selector
official	K	Lcis;K:Ljava/util/Set;
intermediary	field_19315	Lnet/minecraft/class_2591;field_19315:Ljava/util/Set;
named	blocks	Lnet/minecraft/block/entity/BlockEntityType;blocks:Ljava/util/Set;

type

private final com.mojang.datafixers.types.Type<?> type

Mappings:

Namespace	Name	Mixin selector
official	L	Lcis;L:Lcom/mojang/datafixers/types/Type;
intermediary	field_11909	Lnet/minecraft/class_2591;field_11909:Lcom/mojang/datafixers/types/Type;
named	type	Lnet/minecraft/block/entity/BlockEntityType;type:Lcom/mojang/datafixers/types/Type;

Constructor Details

BlockEntityType

public BlockEntityType(BlockEntityType.BlockEntityFactory<? extends T> factory,
 Set<Block> blocks,
 com.mojang.datafixers.types.Type<?> type)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lcis;<init>(Lcis$a;Ljava/util/Set;Lcom/mojang/datafixers/types/Type;)V
intermediary	<init>	Lnet/minecraft/class_2591;<init>(Lnet/minecraft/class_2591$class_5559;Ljava/util/Set;Lcom/mojang/datafixers/types/Type;)V
named	<init>	Lnet/minecraft/block/entity/BlockEntityType;<init>(Lnet/minecraft/block/entity/BlockEntityType$BlockEntityFactory;Ljava/util/Set;Lcom/mojang/datafixers/types/Type;)V

Method Details

getId

@Nullable
public static @Nullable Identifier getId(BlockEntityType<?> type)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcis;a(Lcis;)Lww;
intermediary	method_11033	Lnet/minecraft/class_2591;method_11033(Lnet/minecraft/class_2591;)Lnet/minecraft/class_2960;
named	getId	Lnet/minecraft/block/entity/BlockEntityType;getId(Lnet/minecraft/block/entity/BlockEntityType;)Lnet/minecraft/util/Identifier;

create

private static <T extends BlockEntity>
BlockEntityType<T> create(String id,
 BlockEntityType.Builder<T> builder)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcis;a(Ljava/lang/String;Lcis$b;)Lcis;
intermediary	method_11030	Lnet/minecraft/class_2591;method_11030(Ljava/lang/String;Lnet/minecraft/class_2591$class_2592;)Lnet/minecraft/class_2591;
named	create	Lnet/minecraft/block/entity/BlockEntityType;create(Ljava/lang/String;Lnet/minecraft/block/entity/BlockEntityType$Builder;)Lnet/minecraft/block/entity/BlockEntityType;

instantiate

@Nullable
public T instantiate(BlockPos pos,
 BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcis;a(Lgg;Lckt;)Lciq;
intermediary	method_11032	Lnet/minecraft/class_2591;method_11032(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Lnet/minecraft/class_2586;
named	instantiate	Lnet/minecraft/block/entity/BlockEntityType;instantiate(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/entity/BlockEntity;

supports

public boolean supports(BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcis;a(Lckt;)Z
intermediary	method_20526	Lnet/minecraft/class_2591;method_20526(Lnet/minecraft/class_2680;)Z
named	supports	Lnet/minecraft/block/entity/BlockEntityType;supports(Lnet/minecraft/block/BlockState;)Z

get

@Nullable
public T get(BlockView world,
 BlockPos pos)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcis;a(Lbvu;Lgg;)Lciq;
intermediary	method_24182	Lnet/minecraft/class_2591;method_24182(Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2586;
named	get	Lnet/minecraft/block/entity/BlockEntityType;get(Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/block/entity/BlockEntity;