Package net.neoforged.neoforge.common.data

Class BlockTagCopyingItemTagProvider

java.lang.Object

net.minecraft.data.tags.TagsProvider<Item>

net.minecraft.data.tags.IntrinsicHolderTagsProvider<Item>

net.neoforged.neoforge.common.data.BlockTagCopyingItemTagProvider

All Implemented Interfaces:

DataProvider

Direct Known Subclasses:

NeoForgeItemTagsProvider

public abstract class BlockTagCopyingItemTagProvider
extends IntrinsicHolderTagsProvider<Item>

This item tag provider waits for block tags to be available and allows to declaratively copy block tags over to item tags using the copy(TagKey, TagKey) method.

The alternative to this is extracting all block tags that are simultaneously used as item tags into a separate class and reuse that from your block and item tag provider. See BlockItemTagsProvider for vanillas implementation of this concept.

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.data.tags.TagsProvider

TagsProvider.TagLookup<T>

Nested classes/interfaces inherited from interface net.minecraft.data.DataProvider

DataProvider.Factory<T extends DataProvider>

Field Summary

Fields

Modifier and Type	Field	Description
private final CompletableFuture<TagsProvider.TagLookup<Block>>	blockTags
private final Map<TagKey<Block>,TagKey<Item>>	tagsToCopy

Fields inherited from class net.minecraft.data.tags.TagsProvider

builders, modId, pathProvider, registryKey

Fields inherited from interface net.minecraft.data.DataProvider

FIXED_ORDER_FIELDS, INDENT_WIDTH, KEY_COMPARATOR, LOGGER

Constructor Summary

Constructors

Constructor	Description
BlockTagCopyingItemTagProvider(PackOutput output, CompletableFuture<HolderLookup.Provider> lookupProvider, CompletableFuture<TagsProvider.TagLookup<Block>> blockTags, String modId)

Method Summary

Modifier and Type	Method	Description
protected void	copy(TagKey<Block> blockTag, TagKey<Item> itemTag)
protected CompletableFuture<HolderLookup.Provider>	createContentsProvider()

Methods inherited from class net.minecraft.data.tags.IntrinsicHolderTagsProvider

tag

Methods inherited from class net.minecraft.data.tags.TagsProvider

addTags, contentsGetter, getName, getOrCreateRawBuilder, getPath, run

Methods inherited from class java.lang.Object

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

Field Details

blockTags

private final CompletableFuture<TagsProvider.TagLookup<Block>> blockTags

tagsToCopy

private final Map<TagKey<Block>,TagKey<Item>> tagsToCopy

Constructor Details

BlockTagCopyingItemTagProvider

public BlockTagCopyingItemTagProvider(PackOutput output,
 CompletableFuture<HolderLookup.Provider> lookupProvider,
 CompletableFuture<TagsProvider.TagLookup<Block>> blockTags,
 String modId)

Method Details

copy

protected void copy(TagKey<Block> blockTag,
 TagKey<Item> itemTag)

createContentsProvider

protected CompletableFuture<HolderLookup.Provider> createContentsProvider()

Overrides:

createContentsProvider in class TagsProvider<Item>