import { EventEmitter } from '@angular/core';
import { BreakpointObserver } from '@angular/cdk/layout';
import { GtrDateRangePickerComponent } from '../date-range-picker';
import * as i0 from "@angular/core";
export declare class GtrDatePickerComponent extends GtrDateRangePickerComponent {
    constructor(breakpointObserver: BreakpointObserver, localeId: string);
    startDateChange: EventEmitter<Date | null>;
    get range(): boolean;
    get calendars(): number;
    get endDate(): null;
    name: string;
    dataTransactionName: string;
    get date(): Date | null | undefined;
    set date(value: Date | null | undefined);
    writeValue(value: Date | null | undefined): void;
    subscribeDateChange(subscribe?: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<GtrDatePickerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<GtrDatePickerComponent, "gtr-date-picker", ["gtrDatePicker"], { "name": { "alias": "name"; "required": false; }; "dataTransactionName": { "alias": "dataTransactionName"; "required": false; }; "date": { "alias": "date"; "required": false; }; }, { "startDateChange": "dateChange"; }, never, ["*", "*"], true, never>;
}