CLASS cju net/minecraft/fluid/Fluids
FIELD a EMPTY Lcjr;
FIELD b FLOWING_WATER Lcjq;
FIELD c WATER Lcjq;
FIELD d FLOWING_LAVA Lcjq;
FIELD e LAVA Lcjq;
METHOD a register (Ljava/lang/String;Lcjr;)Lcjr;
ARG 0 id
ARG 1 value