public int fill(ForgeDirection from, FluidStack resource, boolean doFill) {
TankManager tankManager = getTankManager();
if (tankManager == null)
return FakeTank.INSTANCE.fill(resource, doFill);
return tankManager.fill(from, resource, doFill);
}
@Override
public FluidStack drain(ForgeDirection from, FluidStack resource, boolean doDrain) {
TankManager tankManager = getTankManager();