import { Child } from '../child/child';
/**
 * Extension class mapper for new child age gender qualification.
 * A instance of this class represent a group of child, its age range, genders and
 * the new condition code that represents them.
 * This class use an Child array to determine children group age, gender and age.
 */
export declare class Children {
    private _children;
    private _unit;
    private _ageUnit;
    /**
     * Create a new Child group from an array of Child
     */
    constructor(_children: Child[], _unit?: number);
    /**
     * Create a new Child group from criterias
     * @param {boolean} isBaby - true for baby ages, meaning months from 1 to 11.
     * false for child ages, meaning years from 1 to 17.
     * @param {ChildGenderEnum | string | boolean} genderOrIsBoy - child gender: boy, girl or both
     * If boolean: true for boy or false for girl.
     * If string: values from ChildGenderEnum.
     * @param {number} ageFrom - "from" value of age range
     * @param {number} ageTo - "to" value of age range
     * @returns a new Children instance
     */
    static create(isBaby: boolean, genderOrIsBoy: ChildGenderEnum | string | boolean, ageFrom: number, ageTo: number): Children;
    toEachChild(): Child[];
    private static _mapMonthConditionCodes;
    private static _mapYearConditionCodes;
    private static _createChild;
    /**
     * Validate ageFrom from if it come with 0 we need to consider it as 1
     * @param {number} ageFrom - "ageFrom" value
     */
    private static _validateAgeFrom;
    private static _parseGender;
    private _filterChildrenAges;
    private _mapChildrenAges;
    get gender(): ChildGenderEnum;
    get ageUnit(): number;
    get age(): AgeRangeChildren;
    get noChildren(): boolean;
    get description(): string;
}
export declare enum ChildGenderEnum {
    boy = "111",
    girl = "112",
    both = "both"
}
export interface AgeRangeChildren {
    from: number;
    to: number;
}