public void Add(Address address)
{
if (prefectureDictionary.ContainsKey(address.Prefecture))
{
prefectureDictionary[address.Prefecture].Add(address);
}
else
{
var prefectureSet = new PrefectureSet(address.Prefecture);
prefectureSet.Add(address);
prefectureDictionary[address.Prefecture] = prefectureSet;
prefectureSets.Add(prefectureSet);
}
}
public void Add(PostalCode postalCode)
{
if (prefectureDictionary.ContainsKey(postalCode.Prefecture))
{
prefectureDictionary[postalCode.Prefecture].Add(postalCode);
}
else
{
var prefectureSet = new PrefectureSet(postalCode.Prefecture);
prefectureSet.Add(postalCode);
prefectureDictionary[postalCode.Prefecture] = prefectureSet;
prefectureSets.Add(prefectureSet);
}
}
