In Java 7 (which is what I was using) you could not assign a method to a variable or pass it to another method. So I think it is more powerful. https://kotlinla

In Java 7 (which is what I was using) you could not assign a method to a variable or pass it to another method. So I think it is more powerful. https://kotlinlang.org/docs/reference/lambdas.html https://kotlinlang.org/docs/reference/lambdas.html