Proposal: Support for objects in switch statements

[solidstate1991]

After I started to alter my graphics engine to use the multiple 
kinds of bitmaps (now using multiple language features, like 
templates and aliases) on one layer, I noticed that type 
detection of bitmap objects would be easier and better readable, 
if instead of:

if(bitmapObject.classinfo == typeof(Bitmap4Bit)){
...
}else if(bitmapObject.classinfo == typeof(Bitmap8Bit)){...

I could easily use this:

switch(bitmapObject.classinfo){
case typeof(Bitmap4Bit):
...
case typeof(Bitmap8Bit):
}

On the other hand I cannot really think other uses for such 
language feature, maybe with structs.