Package net.darkhax.bookshelf.common.api.util

Class DataHelper

java.lang.Object
net.darkhax.bookshelf.common.api.util.DataHelper
public class DataHelper extends Object

  • Constructor Summary

    Constructors
    Constructor
    Description
    DataHelper()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static net.minecraft.nbt.ListTag
    containerSubList(net.minecraft.nbt.ListTag list, Predicate<Integer> slots)
    Creates a sublist of an inventory tag based on a predicate on the slot indexes.
    static <T> net.minecraft.core.HolderSet<T>
    getTagOrEmpty(net.minecraft.core.HolderLookup.Provider provider, net.minecraft.resources.ResourceKey<net.minecraft.core.Registry<T>> registryKey, net.minecraft.tags.TagKey<T> tag)
     
    static <B extends io.netty.buffer.ByteBuf, V>
    net.minecraft.network.codec.StreamCodec<B,Optional<V>>
    optionalStream(net.minecraft.network.codec.StreamCodec<B,V> streamCodec)
    Creates a new stream codec for an optional value.
    static <T extends net.minecraft.world.item.crafting.Recipe<?>>
    net.minecraft.world.item.crafting.RecipeSerializer<T>
    recipeSerializer(com.mojang.serialization.MapCodec<T> codec, net.minecraft.network.codec.StreamCodec<net.minecraft.network.RegistryFriendlyByteBuf,T> stream)
    Creates a new recipe serializer.
    static net.minecraft.nbt.ListTag
    subList(net.minecraft.nbt.ListTag list, int from, int to)
    Creates a sublist of a ListTag.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • DataHelper

      public DataHelper()

  • Method Details

    • getTagOrEmpty

      public static <T> net.minecraft.core.HolderSet<T> getTagOrEmpty(@Nullable net.minecraft.core.HolderLookup.Provider provider, net.minecraft.resources.ResourceKey<net.minecraft.core.Registry<T>> registryKey, net.minecraft.tags.TagKey<T> tag)

    • subList

      public static net.minecraft.nbt.ListTag subList(net.minecraft.nbt.ListTag list, int from, int to)
      Creates a sublist of a ListTag. Unlike AbstractList.subList(int, int), the sublist is a new list instance and changes to the original will not be propagated.
      Parameters:
      list - The list to create a sublist from.
      from - The starting index.
      to - The ending index.
      Returns:
      A sublist created from the input list.

    • containerSubList

      public static net.minecraft.nbt.ListTag containerSubList(net.minecraft.nbt.ListTag list, Predicate<Integer> slots)
      Creates a sublist of an inventory tag based on a predicate on the slot indexes.
      Parameters:
      list - The inventory list tag.
      slots - A predicate for which item slots should be included in the sublist.
      Returns:
      A sublist created from the input list.

    • optionalStream

      public static <B extends io.netty.buffer.ByteBuf, V> net.minecraft.network.codec.StreamCodec<B,Optional<V>> optionalStream(net.minecraft.network.codec.StreamCodec<B,V> streamCodec)
      Creates a new stream codec for an optional value.
      Type Parameters:
      B - The type of the byte buffer.
      V - The content type of the stream.
      Parameters:
      streamCodec - A codec that can serialize the content type.
      Returns:
      An optional stream codec.

    • recipeSerializer

      public static <T extends net.minecraft.world.item.crafting.Recipe<?>> net.minecraft.world.item.crafting.RecipeSerializer<T> recipeSerializer(com.mojang.serialization.MapCodec<T> codec, net.minecraft.network.codec.StreamCodec<net.minecraft.network.RegistryFriendlyByteBuf,T> stream)
      Creates a new recipe serializer.
      Type Parameters:
      T - The type of the recipe.
      Parameters:
      codec - A codec for JSON/NBT data.
      stream - A codec for networking.
      Returns:
      A recipe serializer object.