CLASS ahn net/minecraft/inventory/SidedInventory
METHOD a canInsertInvStack (ILbcc;Lfa;)Z
ARG 1 slot
ARG 2 stack
ARG 3 dir
METHOD a getInvAvailableSlots (Lfa;)[I
ARG 1 side
METHOD b canExtractInvStack (ILbcc;Lfa;)Z