class Contact {
  private name: string = '';
  private userAddress: string;

  constructor (userAddress: string) {
    this.userAddress = userAddress;
  }

  setName (name: string) {
    this.name = name;
    return this;
  }

  get Name() {
    return this.name;
  }

  get UserAddress() {
    return this.userAddress;
  }

  toJSON () {
    return {
      name: this.name ? this.name : '',
      address: this.userAddress
    }
  }
}

export default Contact;