import { EventEmitter } from '../../stencil-public-runtime';
export declare class CTabButtons {
    value: number | string;
    mandatory: boolean;
    tabs: boolean;
    size: 'default' | 'small';
    hostDisabled: boolean;
    changeValue: EventEmitter<number | string>;
    el: HTMLCTabButtonsElement;
    private _isIndexBased;
    private _focusedTabValue;
    onValueChange(value: string | number): void;
    tabFocusHandler(event: CustomEvent): void;
    handleKeyUp(event: KeyboardEvent): void;
    onTabChange(event: CustomEvent<{
        value: number | string;
        element: HTMLCButtonElement;
    }>): void;
    get availableValues(): (string | number)[];
    get buttons(): HTMLCButtonElement[];
    private _getTabIndex;
    componentDidLoad(): void;
    render(): any;
}