rohitksingh/Kotlin-Basic-Repository

Kotlin Basic Repository

Extension Function example:

class Box(var length: Int, var width: Int, var height: Int){

    fun getVolume() = length*width*height

}

//Extension function
fun Box.expand(fold: Int) = Box(length*fold, width*fold, height*fold)

val smallBox = Box(3,2,5)
val biggerBox = smallBox.expand(2)
println(smallBox.getVolume())
println(biggerBox.getVolume())

Scope function

About author

This Repository is developed and maintained by

Rohit Singh