static void Main()
{
Console.WriteLine("Proxy:");
// assuming that the user selects a folder that has 3 images
//create the 3 images
IImage highResolutionImage1 = new ImageProxy("sample/veryHighResPhoto1.jpeg");
IImage highResolutionImage2 = new ImageProxy("sample/veryHighResPhoto2.jpeg");
IImage highResolutionImage3 = new ImageProxy("sample/veryHighResPhoto3.jpeg");
// assume that the user clicks on Image one item in a list
// this would cause the program to call showImage() for that image only
// note that in this case only image one was loaded into memory
highResolutionImage1.showImage();
Console.WriteLine("\nNot proxy:");
// consider using the high resolution image object directly
IImage highResolutionImageNoProxy1 = new HighResolutionImage("sample/veryHighResPhoto1.jpeg");
IImage highResolutionImageNoProxy2 = new HighResolutionImage("sample/veryHighResPhoto2.jpeg");
IImage highResolutionImageBoProxy3 = new HighResolutionImage("sample/veryHighResPhoto3.jpeg");
// assume that the user selects image two item from images list
highResolutionImageNoProxy2.showImage();
}
