public コンタクト情報(
Emailアドレス emailAddress,
郵便住所 postalAddress,
電話 primaryTelephone,
電話 secondaryTelephone)
{
this.EmailAddress = emailAddress;
this.PostalAddress = postalAddress;
this.PrimaryTelephone = primaryTelephone;
this.SecondaryTelephone = secondaryTelephone;
}
public コンタクト情報 ChangePrimaryTelephone(電話 telephone)
{
return new コンタクト情報(
this.EmailAddress,
this.PostalAddress,
telephone,
this.SecondaryTelephone);
}
public 電話(電話 telephone)
: this(telephone.Number)
{
}