public int fill(ForgeDirection from, FluidStack resource, boolean doFill) {
if (resource == null) return 0;
TankManager tMan = getTankManager();
if (tMan == null)
return 0;
return tMan.fill(0, resource, doFill);
}
@Override
public FluidStack drain(ForgeDirection from, int maxDrain, boolean doDrain) {
return null;