CLASS net/minecraft/class_4658 net/minecraft/world/gen/tree/AlterGroundTreeDecorator
	FIELD field_21316 provider Lnet/minecraft/class_4651;
	FIELD field_24957 CODEC Lcom/mojang/serialization/Codec;
	METHOD <init> (Lnet/minecraft/class_4651;)V
		ARG 1 provider