import { OnInit, EventEmitter, OnChanges } from '@angular/core';
import { Picker } from '../picker';
import { Passenger } from '../../../../models/passengers';
export declare class PartySizePickerComponent extends Picker implements OnInit, OnChanges {
    rooms: Passenger[];
    guestsTotal: any;
    adultsNumbers: number[];
    childsNumbers: number[];
    isDropDownOpen: boolean;
    updateRoom: EventEmitter<{}>;
    removeRoom: EventEmitter<{}>;
    addRoom: EventEmitter<{}>;
    constructor();
    ngOnInit(): void;
    ngOnChanges(changes: any): void;
    handleSelect(roomIndex: number, name: string, value: number): void;
    toggleDropDown(event: any): void;
}