Package net.neoforged.neoforge.common.crafting

Class ChildBasedIngredient

java.lang.Object

net.minecraft.world.item.crafting.Ingredient

net.neoforged.neoforge.common.crafting.ChildBasedIngredient

All Implemented Interfaces:

Predicate<ItemStack>

Direct Known Subclasses:

CompoundIngredient, DifferenceIngredient, IntersectionIngredient

public abstract class ChildBasedIngredient
extends Ingredient

Intermediary class for easing handling of ingredients that make use of multiple children

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.world.item.crafting.Ingredient

Ingredient.ItemValue, Ingredient.TagValue, Ingredient.Value

Field Summary

Fields

Modifier and Type	Field	Description
protected final List<Ingredient>	children
private @Nullable ItemStack[]	filteredMatchingStacks
private final boolean	isSimple
private final boolean	synchronizeWithContents

Fields inherited from class net.minecraft.world.item.crafting.Ingredient

CODEC, CODEC_NONEMPTY, EMPTY, LIST_CODEC, LIST_CODEC_NONEMPTY, values, VANILLA_CODEC, VANILLA_CODEC_NONEMPTY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ChildBasedIngredient(Stream<? extends Ingredient.Value> values, Supplier<? extends IngredientType<?>> type, List<Ingredient> children)

Method Summary

Modifier and Type	Method	Description
protected abstract Stream<ItemStack>	generateMatchingStacks()
final List<Ingredient>	getChildren()
final ItemStack[]	getItems()
final boolean	isSimple()
final boolean	synchronizeWithContents()	Returns if true, this ingredient will be synchronized using its contents, as in vanilla, otherwise it will be synchronized via the codec.
final boolean	test(@Nullable ItemStack stack)
protected abstract boolean	testComplex(@Nullable ItemStack stack)

Methods inherited from class net.minecraft.world.item.crafting.Ingredient

areStacksEqual, equals, fromJson, fromNetwork, fromValues, getStackingIds, getType, getValues, isEmpty, of, of, of, of, of, toNetwork

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, negate, or

Field Details

children

protected final List<Ingredient> children

isSimple

private final boolean isSimple

synchronizeWithContents

private final boolean synchronizeWithContents

filteredMatchingStacks

@Nullable
private @Nullable ItemStack[] filteredMatchingStacks

Constructor Details

ChildBasedIngredient

protected ChildBasedIngredient(Stream<? extends Ingredient.Value> values,
 Supplier<? extends IngredientType<?>> type,
 List<Ingredient> children)

Method Details

generateMatchingStacks

protected abstract Stream<ItemStack> generateMatchingStacks()

testComplex

protected abstract boolean testComplex(@Nullable
 @Nullable ItemStack stack)

getItems

public final ItemStack[] getItems()

Overrides:

getItems in class Ingredient

test

public final boolean test(@Nullable
 @Nullable ItemStack stack)

Specified by:

test in interface Predicate<ItemStack>

Overrides:

test in class Ingredient

isSimple

public final boolean isSimple()

Overrides:

isSimple in class Ingredient

synchronizeWithContents

public final boolean synchronizeWithContents()

Description copied from class: Ingredient

Returns if true, this ingredient will be synchronized using its contents, as in vanilla, otherwise it will be synchronized via the codec.

Overrides:

synchronizeWithContents in class Ingredient

Returns:

if true, this ingredient will be synchronized using its contents, as in vanilla, otherwise it will be synchronized via the codec

getChildren

public final List<Ingredient> getChildren()