public TheMediator()
{
this.concreteA = new ConcreteControlA();
this.concreteB = new ConcreteControlB();
this.concreteC = new ConcreteControlC();
Observer observerA = new Observer();
observerA.callback = () => {
this.concreteA.Value = "A changed by A";
this.concreteB.Value = "B changed by A";
this.concreteC.Value = "C changed by A";
};
this.concreteA.attach(observerA);
Observer observerB = new Observer();
observerB.callback = () => {
this.concreteA.Value = "A changed by B";
this.concreteB.Value = "B changed by B";
this.concreteC.Value = "C changed by B";
};
this.concreteB.attach(observerB);
Observer observerC = new Observer();
observerC.callback = () => {
this.concreteA.Value = "A changed by C";
this.concreteB.Value = "B changed by C";
this.concreteC.Value = "C changed by C";
};
this.concreteC.attach(observerC);
}
public TheMediator()
{
this.concreteA = new ConcreteControlA(this);
this.concreteB = new ConcreteControlB(this);
this.concreteC = new ConcreteControlC(this);
}