static void DemoBaseSample()
{
Console.WriteLine(nameof(DemoBaseSample));
Console.WriteLine("=============================");
var mediator = new BaseSample.ConctreteMediator();
var colleague1 = new BaseSample.ConcreteColleague1(mediator);
var colleague2 = new BaseSample.ConcreteColleague2(mediator);
mediator.SetColleague1(colleague1);
mediator.SetColleague2(colleague2);
colleague1.Send("Hi. how are you?");
colleague2.Send("Fine, thanks");
Console.ReadLine();
}
public void SetColleague1(ConcreteColleague1 colleague1) => this._colleague1 = colleague1;
