CLASS none/gf net/minecraft/network/packet/client/CPacketChunkDeltaUpdate
	CLASS none/gf$a ChunkDeltaRecord
		FIELD b pos S
		FIELD c state Lnone/asl;
		METHOD <init> (Lnone/gf;SLnone/asl;)V
		METHOD a getBlockPos ()Lnone/cn;
		METHOD b getPosShort ()S
		METHOD c getState ()Lnone/asl;
	FIELD a chunkPos Lnone/aio;
	FIELD b records [Lnone/gf$a;
	METHOD <init> (I[SLnone/ato;)V
		ARG 2 chunk
	METHOD a getRecords ()[Lnone/gf$a;
	METHOD a readPacket (Lnone/es;)V
		ARG 0 packet
	METHOD a applyPacket (Lnone/ev;)V
		ARG 0 handler
	METHOD a applyPacket (Lnone/fo;)V
		ARG 0 handler
	METHOD b writePacket (Lnone/es;)V
		ARG 0 packet