CLASS net/minecraft/class_9447 net/minecraft/data/server/tag/onetwentyone/OneTwentyOneStructureTagProvider
	METHOD <init> (Lnet/minecraft/class_7784;Ljava/util/concurrent/CompletableFuture;Ljava/util/concurrent/CompletableFuture;)V
		ARG 1 output
		ARG 2 registryLookupFuture
		ARG 3 structureTagLookupFuture