Package net.minecraft.core

Interface Registry<T>

All Superinterfaces:

IdMap<T>, IRegistryExtension<T>, Iterable<T>, com.mojang.serialization.Keyable

All Known Subinterfaces:

DefaultedRegistry<T>, WritableRegistry<T>

All Known Implementing Classes:

BaseMappedRegistry, DefaultedMappedRegistry, MappedRegistry

public interface Registry<T>
extends com.mojang.serialization.Keyable, IdMap<T>, IRegistryExtension<T>

Field Summary

Fields inherited from interface net.minecraft.core.IdMap

DEFAULT

Method Summary

Modifier and Type	Method	Description
default IdMap<Holder<T>>	asHolderIdMap()
HolderLookup.RegistryLookup<T>	asLookup()
default HolderLookup.RegistryLookup<T>	asTagAddingLookup()
void	bindTags(Map<TagKey<T>,List<Holder<T>>> pTagMap)
default com.mojang.serialization.Codec<T>	byNameCodec()
boolean	containsKey(ResourceKey<T> pKey)
boolean	containsKey(ResourceLocation pName)
Holder.Reference<T>	createIntrusiveHolder(T pValue)
Set<Map.Entry<ResourceKey<T>,T>>	entrySet()
Registry<T>	freeze()
T	get(ResourceKey<T> pKey)
T	get(ResourceLocation pName)
Optional<Holder.Reference<T>>	getAny()
Optional<Holder.Reference<T>>	getHolder(int pId)
Optional<Holder.Reference<T>>	getHolder(ResourceKey<T> pKey)
Optional<Holder.Reference<T>>	getHolder(ResourceLocation pLocation)
default Holder.Reference<T>	getHolderOrThrow(ResourceKey<T> pKey)
int	getId(T pValue)
ResourceLocation	getKey(T pValue)
default Optional<T>	getOptional(ResourceKey<T> pRegistryKey)
default Optional<T>	getOptional(ResourceLocation pName)
HolderSet.Named<T>	getOrCreateTag(TagKey<T> pKey)
default T	getOrThrow(ResourceKey<T> pKey)
Optional<Holder.Reference<T>>	getRandom(RandomSource pRandom)
default Optional<Holder<T>>	getRandomElementOf(TagKey<T> pKey, RandomSource pRandom)
Optional<ResourceKey<T>>	getResourceKey(T pValue)
Optional<HolderSet.Named<T>>	getTag(TagKey<T> pKey)
Stream<TagKey<T>>	getTagNames()
default Iterable<Holder<T>>	getTagOrEmpty(TagKey<T> pKey)
Stream<com.mojang.datafixers.util.Pair<TagKey<T>,HolderSet.Named<T>>>	getTags()
default com.mojang.serialization.Codec<Holder<T>>	holderByNameCodec()
HolderOwner<T>	holderOwner()
Stream<Holder.Reference<T>>	holders()
ResourceKey<? extends Registry<T>>	key()
default <U> Stream<U>	keys(com.mojang.serialization.DynamicOps<U> p_123030_)
Set<ResourceLocation>	keySet()
private com.mojang.serialization.Codec<Holder.Reference<T>>	referenceHolderWithLifecycle()
static <T> T	register(Registry<? super T> pRegistry, String pName, T pValue)
static <V, T extends V> T	register(Registry<V> pRegistry, ResourceKey<V> pKey, T pValue)
static <V, T extends V> T	register(Registry<V> pRegistry, ResourceLocation pName, T pValue)
static <T> Holder.Reference<T>	registerForHolder(Registry<T> pRegistry, ResourceKey<T> pKey, T pValue)
static <T> Holder.Reference<T>	registerForHolder(Registry<T> pRegistry, ResourceLocation pName, T pValue)
Optional<RegistrationInfo>	registrationInfo(ResourceKey<T> pKey)
Set<ResourceKey<T>>	registryKeySet()
com.mojang.serialization.Lifecycle	registryLifecycle()
void	resetTags()
private com.mojang.serialization.DataResult<Holder.Reference<T>>	safeCastToReference(Holder<T> p_326365_)
default Stream<T>	stream()
Holder<T>	wrapAsHolder(T pValue)

Methods inherited from interface net.minecraft.core.IdMap

byId, byIdOrThrow, getIdOrThrow, size

Methods inherited from interface net.neoforged.neoforge.registries.IRegistryExtension

addAlias, addCallback, addCallback, containsValue, doesSync, getData, getDataMap, getId, getId, getKeyOrNull, getMaxId, resolve, resolve

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Details

key

ResourceKey<? extends Registry<T>> key()

byNameCodec

default com.mojang.serialization.Codec<T> byNameCodec()

holderByNameCodec

default com.mojang.serialization.Codec<Holder<T>> holderByNameCodec()

referenceHolderWithLifecycle

private com.mojang.serialization.Codec<Holder.Reference<T>> referenceHolderWithLifecycle()

safeCastToReference

private com.mojang.serialization.DataResult<Holder.Reference<T>> safeCastToReference(Holder<T> p_326365_)

keys

default <U> Stream<U> keys(com.mojang.serialization.DynamicOps<U> p_123030_)

Specified by:

keys in interface com.mojang.serialization.Keyable

getKey

@Nullable
ResourceLocation getKey(T pValue)

Returns:

the name used to identify the given object within this registry or null if the object is not within this registry

getResourceKey

Optional<ResourceKey<T>> getResourceKey(T pValue)

getId

int getId(@Nullable
 T pValue)

Specified by:

getId in interface IdMap<T>

Returns:

the integer ID used to identify the given object

get

@Nullable
T get(@Nullable
 ResourceKey<T> pKey)

get

@Nullable
T get(@Nullable
 ResourceLocation pName)

registrationInfo

Optional<RegistrationInfo> registrationInfo(ResourceKey<T> pKey)

registryLifecycle

com.mojang.serialization.Lifecycle registryLifecycle()

getOptional

default Optional<T> getOptional(@Nullable
 ResourceLocation pName)

getOptional

default Optional<T> getOptional(@Nullable
 ResourceKey<T> pRegistryKey)

getAny

Optional<Holder.Reference<T>> getAny()

getOrThrow

default T getOrThrow(ResourceKey<T> pKey)

keySet

Set<ResourceLocation> keySet()

entrySet

Set<Map.Entry<ResourceKey<T>,T>> entrySet()

registryKeySet

Set<ResourceKey<T>> registryKeySet()

getRandom

Optional<Holder.Reference<T>> getRandom(RandomSource pRandom)

stream

default Stream<T> stream()

containsKey

boolean containsKey(ResourceLocation pName)

containsKey

boolean containsKey(ResourceKey<T> pKey)

register

static <T> T register(Registry<? super T> pRegistry,
 String pName,
 T pValue)

register

static <V,
T extends V> T register(Registry<V> pRegistry,
 ResourceLocation pName,
 T pValue)

register

static <V,
T extends V> T register(Registry<V> pRegistry,
 ResourceKey<V> pKey,
 T pValue)

registerForHolder

static <T> Holder.Reference<T> registerForHolder(Registry<T> pRegistry,
 ResourceKey<T> pKey,
 T pValue)

registerForHolder

static <T> Holder.Reference<T> registerForHolder(Registry<T> pRegistry,
 ResourceLocation pName,
 T pValue)

freeze

Registry<T> freeze()

createIntrusiveHolder

Holder.Reference<T> createIntrusiveHolder(T pValue)

getHolder

Optional<Holder.Reference<T>> getHolder(int pId)

getHolder

Optional<Holder.Reference<T>> getHolder(ResourceLocation pLocation)

getHolder

Optional<Holder.Reference<T>> getHolder(ResourceKey<T> pKey)

wrapAsHolder

Holder<T> wrapAsHolder(T pValue)

getHolderOrThrow

default Holder.Reference<T> getHolderOrThrow(ResourceKey<T> pKey)

holders

Stream<Holder.Reference<T>> holders()

getTag

Optional<HolderSet.Named<T>> getTag(TagKey<T> pKey)

getTagOrEmpty

default Iterable<Holder<T>> getTagOrEmpty(TagKey<T> pKey)

getRandomElementOf

default Optional<Holder<T>> getRandomElementOf(TagKey<T> pKey,
 RandomSource pRandom)

getOrCreateTag

HolderSet.Named<T> getOrCreateTag(TagKey<T> pKey)

getTags

Stream<com.mojang.datafixers.util.Pair<TagKey<T>,HolderSet.Named<T>>> getTags()

getTagNames

Stream<TagKey<T>> getTagNames()

resetTags

void resetTags()

bindTags

void bindTags(Map<TagKey<T>,List<Holder<T>>> pTagMap)

asHolderIdMap

default IdMap<Holder<T>> asHolderIdMap()

holderOwner

HolderOwner<T> holderOwner()

asLookup

HolderLookup.RegistryLookup<T> asLookup()

asTagAddingLookup

default HolderLookup.RegistryLookup<T> asTagAddingLookup()