Class CopyComponentsFunction

java.lang.Object

net.minecraft.world.level.storage.loot.functions.LootItemConditionalFunction

net.minecraft.world.level.storage.loot.functions.CopyComponentsFunction

All Implemented Interfaces:

BiFunction<ItemStack, LootContext, ItemStack>, LootItemFunction, LootContextUser, Validatable

public class CopyComponentsFunction
extends LootItemConditionalFunction

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final record	CopyComponentsFunction.BlockEntitySource
static class	CopyComponentsFunction.Builder
private static final record	CopyComponentsFunction.DirectSource<T extends DataComponentGetter>

Field Summary

Fields

Modifier and Type	Field	Description
private final Predicate<DataComponentType<?>>	bakedPredicate
private final Optional<List<DataComponentType<?>>>	exclude
private static final com.mojang.serialization.Codec<LootContextArg<DataComponentGetter>>	GETTER_CODEC
private final Optional<List<DataComponentType<?>>>	include
static final com.mojang.serialization.MapCodec<CopyComponentsFunction>	MAP_CODEC
private final LootContextArg<DataComponentGetter>	source

Fields inherited from class LootItemConditionalFunction

predicates

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CopyComponentsFunction(List<LootItemCondition> predicates, LootContextArg<DataComponentGetter> source, Optional<List<DataComponentType<?>>> include, Optional<List<DataComponentType<?>>> exclude)

Method Summary

Modifier and Type	Method	Description
com.mojang.serialization.MapCodec<CopyComponentsFunction>	codec()
static CopyComponentsFunction.Builder	copyComponentsFromBlockEntity(ContextKey<? extends BlockEntity> source)
static CopyComponentsFunction.Builder	copyComponentsFromEntity(ContextKey<? extends Entity> source)
Set<ContextKey<?>>	getReferencedContextParams()
ItemStack	run(ItemStack itemStack, LootContext context)	Called to perform the actual action of this function, after conditions have been checked.

Methods inherited from class LootItemConditionalFunction

apply, commonFields, simpleBuilder, validate

Methods inherited from class Object

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

Methods inherited from interface BiFunction

andThen

Field Details

GETTER_CODEC

private static final com.mojang.serialization.Codec<LootContextArg<DataComponentGetter>> GETTER_CODEC

MAP_CODEC

public static final com.mojang.serialization.MapCodec<CopyComponentsFunction> MAP_CODEC

source

private final LootContextArg<DataComponentGetter> source

include

private final Optional<List<DataComponentType<?>>> include

exclude

private final Optional<List<DataComponentType<?>>> exclude

bakedPredicate

private final Predicate<DataComponentType<?>> bakedPredicate

Constructor Details

CopyComponentsFunction

private CopyComponentsFunction(List<LootItemCondition> predicates,
 LootContextArg<DataComponentGetter> source,
 Optional<List<DataComponentType<?>>> include,
 Optional<List<DataComponentType<?>>> exclude)

Method Details

codec

public com.mojang.serialization.MapCodec<CopyComponentsFunction> codec()

Specified by:

codec in interface LootItemFunction

Specified by:

codec in class LootItemConditionalFunction

getReferencedContextParams

public Set<ContextKey<?>> getReferencedContextParams()

run

public ItemStack run(ItemStack itemStack,
 LootContext context)

Description copied from class: LootItemConditionalFunction

Called to perform the actual action of this function, after conditions have been checked.

Specified by:

run in class LootItemConditionalFunction

copyComponentsFromEntity

public static CopyComponentsFunction.Builder copyComponentsFromEntity(ContextKey<? extends Entity> source)

copyComponentsFromBlockEntity

public static CopyComponentsFunction.Builder copyComponentsFromBlockEntity(ContextKey<? extends BlockEntity> source)