import { AfterContentInit, ChangeDetectorRef, ElementRef, EventEmitter, OnChanges, SimpleChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class RadioComponent implements AfterContentInit, OnChanges {
    private element;
    private cdr;
    id: string;
    name: string;
    value: string;
    disabled: boolean;
    ariaLabel: string;
    help: string;
    popoverHelp: string;
    noEllipsis: boolean;
    change: EventEmitter<{
        value: string;
        checked: boolean;
    }>;
    label?: ElementRef;
    get disabledRadio(): boolean;
    checked: boolean;
    hasLabel: boolean;
    describedById: string;
    constructor(element: ElementRef, cdr: ChangeDetectorRef);
    ngAfterContentInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    /**
     * Marks the radio button as needing checking for change detection.
     * This method is exposed because the parent radio group will directly
     * update bound properties of the radio button.
     */
    _markForCheck(): void;
    _onInputChange(): void;
    /**
     * Select this radio from the radio-group, allowing to set the value coming from a form.
     */
    select(): void;
    /**
     * Unselect this radio from the radio-group when another radio is selected.
     */
    unselect(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<RadioComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<RadioComponent, "pa-radio", never, { "id": { "alias": "id"; "required": false; }; "name": { "alias": "name"; "required": false; }; "value": { "alias": "value"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "ariaLabel": { "alias": "ariaLabel"; "required": false; }; "help": { "alias": "help"; "required": false; }; "popoverHelp": { "alias": "popoverHelp"; "required": false; }; "noEllipsis": { "alias": "noEllipsis"; "required": false; }; }, { "change": "change"; }, never, ["*"], false, never>;
    static ngAcceptInputType_id: string | null | undefined;
    static ngAcceptInputType_name: string | null | undefined;
    static ngAcceptInputType_value: string | null | undefined;
    static ngAcceptInputType_disabled: unknown;
    static ngAcceptInputType_ariaLabel: string | null | undefined;
    static ngAcceptInputType_help: string | null | undefined;
    static ngAcceptInputType_popoverHelp: string | null | undefined;
    static ngAcceptInputType_noEllipsis: unknown;
}