declare module fb {
    class PeriodiseringDO extends fb.PeriodiseringDOGen {
        getForeignKeyObject(): fb.IForeignKeyObject;
    }
    class PeriodiseringIntagsfoersoekDO extends fb.PeriodiseringDO {
        PeriodiseringDOType: string;
        getPrimaryKey(): any;
    }
    class PeriodiseringFoersaeljningDO extends fb.PeriodiseringDO {
        PeriodiseringDOType: string;
        getPrimaryKey(): any;
    }
}