public override void Request()
{
// Use 'lazy initialization'
if (_realSubject == null)
{
_realSubject = new RealSubject();
}
_realSubject.Request();
}
public override void Request()
{
// Use 'lazy initialization'
Console.WriteLine("Proxy: We need RealSubject instance in Proxy");
if (_realSubject == null)
{
_realSubject = new RealSubject();
Console.WriteLine("Proxy: New RealSubject created");
}
Console.WriteLine("Proxy: Call RealSubject.Request()");
_realSubject.Request();
}