public static IAminal Create(Aminal aminal)
{
switch (aminal)
{
case Aminal.Dog:
return(new Dog());
case Aminal.Cat:
return(new Cat());
default:
return(null);
}
}
public string WhenFactoyUseDifferentAminalWillReturnDifferentSound(Aminal aminal)
{
var factory = Factory.Create(aminal);
return(factory.Sound());
}