import { RadioGroupProfile } from '../../groups/radio-group';
import { O3rRadioElement } from '../elements/radio-element';
import { O3rGroup } from '../group';
/**
 * Group element to manage a radio group
 */
export declare class O3rRadioGroup extends O3rGroup<O3rRadioElement> implements RadioGroupProfile {
    constructor(sourceElement: O3rRadioElement[]);
    /** @inheritDoc */
    isValidGroup(): Promise<boolean>;
    /**
     * Get the selected radio
     */
    getSelectedItem(): Promise<O3rRadioElement | undefined>;
}
//# sourceMappingURL=radio-group.d.ts.map