public override void Request()
{
if (subject == null)
{
subject = new ConcreteSubject();
}
subject.Request();
}
public override void Post(AbstractSubject subject)
{
if (subject == null)
{
throw new MasterDataOtherException("", new ArgumentNullException("subject"));
}
ContractorSubject contractorSubject = subject as ContractorSubject;
HttpPostDataAs <ContractorSubject>("ContractorInfo/" + nodeAlias, contractorSubject);
}
public ObserverB(AbstractSubject subject)
{
this.subject = subject;
this?.subject.Register(this);
}
public void Dispose()
{
subject = null;
}
public abstract void ConvertSubjectToExternal(AbstractSubject subject, object externalEntity);
public abstract void ConvertExternalToSubject(object externalEntity, AbstractSubject subject);
public ConcreteObserverTwo(AbstractSubject subject)
{
this.subject = subject;
}
public override void ConvertSubjectToExternal(AbstractSubject subject, object externalEntity)
{
//throw new NotImplementedException();
}
public override void ConvertExternalToSubject(object externalEntity, AbstractSubject subject)
{
//throw new NotImplementedException();
}
