type BattleSide {
    bool SwapPositions(uint8 a, uint8 b);
    uint8 SideIndex { get const; };
    bool IsDefeated { get const; };
    bool HasFled { get const; };
    Battle@ Battle { get const; };
    narray<Pokemon>@ Pokemon { get const; };
    uint8 GetPokemonIndex(const Pokemon@ pokemon) const;
    Pokemon@ GetPokemon(uint8 index) const;
    ref@ AddVolatile(const constString &in name);
    ref@ GetVolatile(const constString &in name);
    void RemoveVolatile(const constString &in name) const;
    bool HasVolatile(const constString &in name) const;
}