boolean (Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; final Owner owner = (Owner) o; if (firstName != null ? !firstName.equals(owner.firstName) : owner.firstName != null) return false; if (lastName != null ? !lastName.equals(owner.lastName) : owner.lastName != null) return false; if (phone != null ? !phone.equals(owner.phone) : owner.phone != null) return false; if (street1 != null ? !street1.equals(owner.street1) : owner.street1 != null) return false; if (street2 != null ? !street2.equals(owner.street2) : owner.street2 != null) return false; if (zip != null ? !zip.equals(owner.zip) : owner.zip != null) return false; return true; }