CLASS bsr net/minecraft/world/ChunkSaveHandler
	METHOD a saveNextChunk ()Z
	METHOD a saveChunk (Lbcf;Lbrs;)V
		ARG 1 world
		ARG 2 chunk
	METHOD a readChunk (Lbcg;II)Lbsm;
		ARG 1 world
		ARG 2 chunkX
		ARG 3 chunkZ
	METHOD b saveAllChunks ()V