Groovy 3.0 - how to get all properties and methods of an object without any custom code

Question

I remember in the earlier version of Groovy (Groovy 2 or above), we used to get all the properties and methods of a class without any custom code, more so with the "." operator or something. But I am not getting them in Groovy 3.0.

As of now, I am able to do the following.

def num = 0
num.getMetaClass().getMetaMethods().each { println it.name}

Is there a simple and easy syntax to this?

Answer 1

等待大神答复