import { ComponentElement, Component } from 'react';
import { RadioInput } from '../../RadioInput/v1/index.js';
import type { RadioInputProps } from '../../RadioInput/v1/props';
import type { RadioInputGroupProps, RadioInputGroupState } from './props';
type RadioInputChild = ComponentElement<RadioInputProps, RadioInput>;
/**
---
category: components
---
**/
declare class RadioInputGroup extends Component<RadioInputGroupProps, RadioInputGroupState> {
    static displayName: string;
    static readonly componentId = "RadioInputGroup";
    static allowedProps: readonly (keyof {
        name: string;
        description: React.ReactNode;
        defaultValue?: string | number;
        value?: string | number;
        onChange?: (event: React.ChangeEvent<HTMLInputElement>, value: string) => void;
        disabled?: boolean;
        readOnly?: boolean;
        messages?: import("@instructure/ui-form-field/v11_6").FormMessage[];
        variant?: 'simple' | 'toggle';
        size?: 'small' | 'medium' | 'large';
        layout?: 'stacked' | 'columns' | 'inline';
        children?: React.ReactNode;
        isRequired?: boolean;
    })[];
    static defaultProps: {
        disabled: boolean;
        variant: string;
        size: string;
        layout: string;
        readOnly: boolean;
    };
    ref: Element | null;
    private readonly _messagesId;
    handleRef: (el: Element | null) => void;
    constructor(props: RadioInputGroupProps);
    get hasMessages(): boolean;
    get invalid(): boolean;
    handleChange: RadioInputProps['onChange'];
    get value(): string | number | undefined;
    renderChildren(): (string | number | Iterable<import("react").ReactNode> | RadioInputChild | import("react").ReactElement<any, string | import("react").JSXElementConstructor<any>>)[] | null | undefined;
    render(): import("@emotion/react/jsx-runtime").JSX.Element;
}
export default RadioInputGroup;
export { RadioInputGroup };
//# sourceMappingURL=index.d.ts.map