Interface GenericValueMapper<T, E extends JsonElement, C>

Type Parameters:

T - The type that this mapper can serialize.

E - The JSON element type this mapper uses.

C - The element type. Should be a type variable in most cases.

public interface GenericValueMapper<T, E extends JsonElement, C>

A value mapper for a generic type. This will get the value mapper for the generic that has been used to declare the config field. For example you could create a value mapper for lists that would then get passed a value mapper for the elements of the list so it can fully serialize it. A limitation with these is that you can only have one generic parameter for which you can get a value mapper. Only LibX builtin mappers can have multiple of these. When extending this, you should make the type argument T dependent on C. For example for lists, you should do ListValueMapper<T> implements GenericValueMapper<List<T>, JsonArray, T>. Then you can register a ListValueMapper<?>.

Method Summary

Modifier and Type	Method	Description
default List<String>	comment()	Returns a list of comment lines that will be added to the values specified in @Config.
default Optional<T>	correct(JsonElement json, ValueMapper<C, JsonElement> mapper, ConfigCorrection<T> correction)
ConfigEditor<T>	createEditor(ValueMapper<C, JsonElement> mapper, ValidatorInfo<?> validator)
Class<E>	element()	Gets the class of the JSON element type this mapper uses.
T	fromJson(E json, ValueMapper<C, JsonElement> mapper)
int	getGenericElementPosition()	The position which generic type argument should be used to retrieve a value mapper.
default net.minecraft.network.codec.StreamCodec<? super net.minecraft.network.FriendlyByteBuf, T>	streamCodec(ValueMapper<C, JsonElement> mapper)
E	toJson(T value, ValueMapper<C, JsonElement> mapper)
Class<T>	type()	Gets the class of the type that this mapper can serialize.

Method Details

type

Class<T> type()

Gets the class of the type that this mapper can serialize.

element

Class<E> element()

Gets the class of the JSON element type this mapper uses.

getGenericElementPosition

int getGenericElementPosition()

The position which generic type argument should be used to retrieve a value mapper. Indices start at 0.

fromJson

T fromJson(E json,
 ValueMapper<C, JsonElement> mapper)

See Also:

• ValueMapper.fromJson(JsonElement)

toJson

E toJson(T value,
 ValueMapper<C, JsonElement> mapper)

See Also:

• ValueMapper.toJson(Object)

streamCodec

default net.minecraft.network.codec.StreamCodec<? super net.minecraft.network.FriendlyByteBuf, T> streamCodec(ValueMapper<C, JsonElement> mapper)

See Also:

• ValueMapper.streamCodec()

comment

default List<String> comment()

Returns a list of comment lines that will be added to the values specified in @Config.

correct

default Optional<T> correct(JsonElement json,
 ValueMapper<C, JsonElement> mapper,
 ConfigCorrection<T> correction)

See Also:

• ValueMapper.correct(JsonElement, ConfigCorrection)

createEditor

ConfigEditor<T> createEditor(ValueMapper<C, JsonElement> mapper,
 ValidatorInfo<?> validator)

See Also:

• ValueMapper.createEditor(ValidatorInfo)