[API] Conflict of IC²-API with Forge

So, I wanted to make an electric Energystorage (Machines are EU-Storages), which can also store Liquids. Now I have the Problem that both Interfaces "ILiquidTank" and "IEnergyStorage" have a Function called "getCapacity()", so you can guess that there is a Problem.

How the fuck am I supposed to seperate them? If someone knows a way, then please tell me. I know its more Forges fault as they made the Method after IC², but I want to know how to fix that.

I already tried to add the Class-Hierarchy behind the Functions Name, but then Ecplise mauls around.

Quote from Alblaka

Afaik, not possible. You either have to make electriccapacity==liquidcapacity or wait for either party to change it accordingly.

My current "way" is, that the Machine has both: A limit of 10000 EU and 10000 Millibuckets of Water. It works, but rather bad because I originally wanted to store 2000 Millibuckets.

Edit: Is it possible for you to change it? And then btw, make the teleporter compatible with all Energystorages, by adding some stuff like drainEnergy(), isTeleporterCompatible() and getTier() to the Interface?

Quote from narc

Don't implement ILiquidTank, implement ITankContainer in your TileEntity.

There's already a half-decent ILiquidTank in Forge called LiquidTank, it does almost everything necessary. I actually needed to extend it to give it a simple getLiquidAmount(), as I'd otherwise have to poke about in its internals. Then again, that was when I was using buildcraft.api.liquids.LiquidTank, dunno if Forge's version has that.

Yes I already found that out. Forge has just a Copy of the BC-Liquid-API, but cpw improved it a bit.