Package net.minecraft.block.entity

Class DispenserBlockEntity

java.lang.Object

net.minecraft.block.entity.BlockEntity

net.minecraft.block.entity.LockableContainerBlockEntity

net.minecraft.block.entity.LootableContainerBlockEntity

net.minecraft.block.entity.DispenserBlockEntity

All Implemented Interfaces:

Inventory, LootableInventory, NamedScreenHandlerFactory, ScreenHandlerFactory, Clearable, Nameable

Direct Known Subclasses:

DropperBlockEntity

public class DispenserBlockEntity
extends LootableContainerBlockEntity

Mappings:

Namespace	Name
official	dla
intermediary	net/minecraft/class_2601
named	net/minecraft/block/entity/DispenserBlockEntity

Field Summary

Fields

Modifier and Type	Field	Description
private DefaultedList<ItemStack>	inventory
static final int	INVENTORY_SIZE

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

lootTableId, lootTableSeed

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

Fields inherited from interface net.minecraft.inventory.LootableInventory

LOOT_TABLE_KEY, LOOT_TABLE_SEED_KEY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DispenserBlockEntity(BlockEntityType<?> type, BlockPos pos, BlockState state)
	DispenserBlockEntity(BlockPos pos, BlockState state)

Method Summary

Modifier and Type	Method	Description
int	addToFirstFreeSlot(ItemStack stack)
int	chooseNonEmptySlot(Random random)
protected ScreenHandler	createScreenHandler(int syncId, PlayerInventory playerInventory)
protected Text	getContainerName()
protected DefaultedList<ItemStack>	getHeldStacks()
void	readNbt(NbtCompound nbt, RegistryWrapper.WrapperLookup registryLookup)	Reads data from nbt.
protected void	setHeldStacks(DefaultedList<ItemStack> list)
int	size()	Returns the size of the inventory.
protected void	writeNbt(NbtCompound nbt, RegistryWrapper.WrapperLookup registryLookup)	Writes data to nbt.

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

canPlayerUse, checkUnlocked, clear, createMenu, getLootTableId, getLootTableSeed, getStack, isEmpty, removeStack, removeStack, setLootTableId, setLootTableSeed, setStack

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

checkUnlocked, getCustomName, getDisplayName, getName, setCustomName

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

canTransferTo, containsAny, containsAny, count, getMaxCountPerStack, isValid, markDirty, onClose, onOpen

Methods inherited from interface net.minecraft.inventory.LootableInventory

generateLoot, getPos, getWorld, readLootTable, setLootTable, writeLootTable

Methods inherited from interface net.minecraft.util.Nameable

hasCustomName

Field Details

INVENTORY_SIZE

public static final int INVENTORY_SIZE

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	e	Ldla;e:I
intermediary	field_31340	Lnet/minecraft/class_2601;field_31340:I
named	INVENTORY_SIZE	Lnet/minecraft/block/entity/DispenserBlockEntity;INVENTORY_SIZE:I

inventory

private DefaultedList<ItemStack> inventory

Mappings:

Namespace	Name	Mixin selector
official	f	Ldla;f:Liu;
intermediary	field_11945	Lnet/minecraft/class_2601;field_11945:Lnet/minecraft/class_2371;
named	inventory	Lnet/minecraft/block/entity/DispenserBlockEntity;inventory:Lnet/minecraft/util/collection/DefaultedList;

Constructor Details

DispenserBlockEntity

protected DispenserBlockEntity(BlockEntityType<?> type,
 BlockPos pos,
 BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Ldki;<init>(Ldkk;Lib;Ldnb;)V
intermediary	<init>	Lnet/minecraft/class_2586;<init>(Lnet/minecraft/class_2591;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
named	<init>	Lnet/minecraft/block/entity/BlockEntity;<init>(Lnet/minecraft/block/entity/BlockEntityType;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

DispenserBlockEntity

public DispenserBlockEntity(BlockPos pos,
 BlockState state)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Ldla;<init>(Lib;Ldnb;)V
intermediary	<init>	Lnet/minecraft/class_2601;<init>(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
named	<init>	Lnet/minecraft/block/entity/DispenserBlockEntity;<init>(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

Method Details

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.

Returns:

the size of the inventory

Mappings:

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

chooseNonEmptySlot

public int chooseNonEmptySlot(Random random)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldla;a(Laxd;)I
intermediary	method_11076	Lnet/minecraft/class_2601;method_11076(Lnet/minecraft/class_5819;)I
named	chooseNonEmptySlot	Lnet/minecraft/block/entity/DispenserBlockEntity;chooseNonEmptySlot(Lnet/minecraft/util/math/random/Random;)I

addToFirstFreeSlot

public int addToFirstFreeSlot(ItemStack stack)

Mappings:

Namespace	Name	Mixin selector
official	a	Ldla;a(Lcqm;)I
intermediary	method_11075	Lnet/minecraft/class_2601;method_11075(Lnet/minecraft/class_1799;)I
named	addToFirstFreeSlot	Lnet/minecraft/block/entity/DispenserBlockEntity;addToFirstFreeSlot(Lnet/minecraft/item/ItemStack;)I

getContainerName

protected Text getContainerName()

Specified by:

getContainerName in class LockableContainerBlockEntity

Mappings:

Namespace	Name	Mixin selector
official	k	Ldkc;k()Lvu;
intermediary	method_17823	Lnet/minecraft/class_2624;method_17823()Lnet/minecraft/class_2561;
named	getContainerName	Lnet/minecraft/block/entity/LockableContainerBlockEntity;getContainerName()Lnet/minecraft/text/Text;

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 LockableContainerBlockEntity

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 LockableContainerBlockEntity

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

getHeldStacks

protected DefaultedList<ItemStack> getHeldStacks()

Specified by:

getHeldStacks in class LootableContainerBlockEntity

Mappings:

Namespace	Name	Mixin selector
official	j	Ldlm;j()Liu;
intermediary	method_11282	Lnet/minecraft/class_2621;method_11282()Lnet/minecraft/class_2371;
named	getHeldStacks	Lnet/minecraft/block/entity/LootableContainerBlockEntity;getHeldStacks()Lnet/minecraft/util/collection/DefaultedList;

setHeldStacks

protected void setHeldStacks(DefaultedList<ItemStack> list)

Specified by:

setHeldStacks in class LootableContainerBlockEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Ldlm;a(Liu;)V
intermediary	method_11281	Lnet/minecraft/class_2621;method_11281(Lnet/minecraft/class_2371;)V
named	setHeldStacks	Lnet/minecraft/block/entity/LootableContainerBlockEntity;setHeldStacks(Lnet/minecraft/util/collection/DefaultedList;)V

createScreenHandler

protected ScreenHandler createScreenHandler(int syncId,
 PlayerInventory playerInventory)

Specified by:

createScreenHandler in class LockableContainerBlockEntity

Mappings:

Namespace	Name	Mixin selector
official	a	Ldkc;a(ILcit;)Lclq;
intermediary	method_5465	Lnet/minecraft/class_2624;method_5465(ILnet/minecraft/class_1661;)Lnet/minecraft/class_1703;
named	createScreenHandler	Lnet/minecraft/block/entity/LockableContainerBlockEntity;createScreenHandler(ILnet/minecraft/entity/player/PlayerInventory;)Lnet/minecraft/screen/ScreenHandler;