DI Example In Medium - Second Example Dependent Class Code.kt

class ClassA {
	var classB: ClassB
	constructor(classB: ClassB){
		this.classB = classB
	}
}

class ClassB {
	var classC: ClassC
	constructor(classC: ClassC){
		this.classC = classC
	}
}

class ClassC {
	constructor(){
	}
}

class UserClass(){
	fun doSomething(){
		val classC = ClassC();
		val classB = ClassB(classC);
		val classA = ClassA(classB);
		classA.someMethod();
	}
}