// The Decorator delegates all work to the wrapped component.
public override string Operation()
{
if (_component != null)
{
return(_component.Operation());
}
else
{
return(string.Empty);
}
}
// The client code works with all objects using the Component interface.
// This way it can stay independent of the concrete classes of
// components it works with.
public void ClientCode(Component component)
{
_log.Enqueue("RESULT: " + component.Operation());
}
// The client code works with all objects using the Component interface.
// This way it can stay independent of the concrete classes of
// components it works with.
public void ClientCode(Component component)
{
Console.WriteLine("RESULT: " + component.Operation());
}