import { PasswordValidationModel } from "./PasswordValidationModel";
/**
 * @swagger
 * definitions:
 *   PasswordChangeDTO:
 *     type: object
 *     properties:
 *       oldPassword:
 *         type: string
 *       newPassword:
 *         type: string
 *       confirmPassword:
 *         type: string
 */
export declare class PasswordChangeDTO {
    oldPassword: string;
    newPassword: string;
    confirmPassword: string;
    constructor(oldPassword?: string, newPassword?: string, confirmPassword?: string);
    /**
     * This function will compare two passwords to make sure they match and also validate against a list of rules
     * that we insist on for password strength. Upon completion, we return a PasswordValidationModel that contains any
     * errors as well as a convenient boolean to indicate validity. If an "oldPassword" is supplied, we will check to
     * see if matches the new password.
     *
     * @returns {PasswordValidationModel}
     */
    validate(): PasswordValidationModel;
}