[kerblang]

You can do exactly what was done in C with most OOP languages like Java & C# because you have lambdas now, and lambdas are just function pointers. You can literally assign them to instance variables (or static variables).

(sorry it took more than a decade for Java to catch up and Sun Microsystems originally sued Microsoft for trying to add lambdas to java way back when, and even wrote a white paper insisting that anonymous inner classes are a perfectly good substitute - stop laughing)