How would the notation work if you are calling fro...

# language-proposals

[Allan Wang]

How would the notation work if you are calling from outside the Matrix class?
An equivalent could be

class Matrix {
   val transpose by lazy { Transpose() }
   ...
   inner class Transpose {
      ...
   }
}

Transpose still doesn’t really behave like an object though, since it’s tied to another class.

[benleggiero]

Same as any other object, I'd assume:

matrixInstance.Transpose[1,2]

[karelpeeters]

And sure, that equivalent is just about the code @benleggiero posted earlier.