Class LootItemConditionalFunction

java.lang.Object

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

All Implemented Interfaces:

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

Direct Known Subclasses:

ApplyBonusCount, ApplyExplosionDecay, CopyBlockState, CopyComponentsFunction, CopyCustomDataFunction, CopyNameFunction, DiscardItem, EnchantedCountIncreaseFunction, EnchantRandomlyFunction, EnchantWithLevelsFunction, ExplorationMapFunction, FillPlayerHead, FilteredFunction, FunctionReference, LimitCount, ModifyContainerContents, SetAttributesFunction, SetBannerPatternFunction, SetBookCoverFunction, SetComponentsFunction, SetContainerContents, SetContainerLootTable, SetCustomDataFunction, SetCustomModelDataFunction, SetEnchantmentsFunction, SetFireworkExplosionFunction, SetFireworksFunction, SetInstrumentFunction, SetItemCountFunction, SetItemDamageFunction, SetItemFunction, SetLoreFunction, SetNameFunction, SetOminousBottleAmplifierFunction, SetPotionFunction, SetRandomDyesFunction, SetRandomPotionFunction, SetStewEffectFunction, SetWritableBookPagesFunction, SetWrittenBookPagesFunction, SmeltItemFunction, ToggleTooltips

public abstract class LootItemConditionalFunction
extends Object
implements LootItemFunction

A LootItemFunction that only modifies the stacks if a list of predicates passes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LootItemConditionalFunction.Builder<T extends LootItemConditionalFunction.Builder<T>>
private static final class	LootItemConditionalFunction.DummyBuilder

Field Summary

Fields

Modifier and Type	Field	Description
private final Predicate<LootContext>	compositePredicates
protected final List<LootItemCondition>	predicates

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LootItemConditionalFunction(List<LootItemCondition> predicates)

Method Summary

Modifier and Type	Method	Description
final ItemStack	apply(ItemStack itemStack, LootContext context)
abstract com.mojang.serialization.MapCodec<? extends LootItemConditionalFunction>	codec()
protected static <T extends LootItemConditionalFunction> com.mojang.datafixers.Products.P1<com.mojang.serialization.codecs.RecordCodecBuilder.Mu<T>, List<LootItemCondition>>	commonFields(com.mojang.serialization.codecs.RecordCodecBuilder.Instance<T> i)
protected abstract ItemStack	run(ItemStack itemStack, LootContext context)	Called to perform the actual action of this function, after conditions have been checked.
static LootItemConditionalFunction.Builder<?>	simpleBuilder(Function<List<LootItemCondition>, LootItemFunction> constructor)
void	validate(ValidationContext context)	Validate that this object is used correctly according to the given ValidationContext.

Methods inherited from class Object

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

Methods inherited from interface BiFunction

andThen

Methods inherited from interface LootContextUser

getReferencedContextParams

Field Details

predicates

protected final List<LootItemCondition> predicates

compositePredicates

private final Predicate<LootContext> compositePredicates

Constructor Details

LootItemConditionalFunction

protected LootItemConditionalFunction(List<LootItemCondition> predicates)

Method Details

codec

public abstract com.mojang.serialization.MapCodec<? extends LootItemConditionalFunction> codec()

Specified by:

codec in interface LootItemFunction

commonFields

protected static <T extends LootItemConditionalFunction>
com.mojang.datafixers.Products.P1<com.mojang.serialization.codecs.RecordCodecBuilder.Mu<T>, List<LootItemCondition>> commonFields(com.mojang.serialization.codecs.RecordCodecBuilder.Instance<T> i)

apply

public final ItemStack apply(ItemStack itemStack,
 LootContext context)

Specified by:

apply in interface BiFunction<ItemStack, LootContext, ItemStack>

run

protected abstract ItemStack run(ItemStack itemStack,
 LootContext context)

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

validate

public void validate(ValidationContext context)

Description copied from interface: LootContextUser

Validate that this object is used correctly according to the given ValidationContext.

Specified by:

validate in interface LootContextUser

Specified by:

validate in interface Validatable

simpleBuilder

public static LootItemConditionalFunction.Builder<?> simpleBuilder(Function<List<LootItemCondition>, LootItemFunction> constructor)