Class/object property type (2: 15) var next: A? = A()
Function return types (15: 20) fun getNext(): A? {
Function return types (36: 16) fun Any.toA(): A? {
Local variable declaration (11: 17) val aa: A = a
Nested class/object (1: 31) public class X(bar: String? = A.BAR): A() {
Nested class/object (3: 26) val myBar: String? = A.BAR
Nested class/object (6: 9) A.BAR = ""
Nested class/object (7: 9) A.foos()
New instance creation (2: 20) var next: A? = A()
New instance creation (32: 18) fun X.bar(a: A = A()) {
Parameter type (10: 16) fun foo(a: A) {
Parameter type (32: 14) fun X.bar(a: A = A()) {
Super type qualifier (20: 15) super<A>.foo()
Supertype (1: 39) public class X(bar: String? = A.BAR): A() {
Supertype (23: 19) class object: A() {
Supertype (28: 11) object O: A() {
Target type of 'is' operation (37: 24) return if (this is A) this as A else null
Usage in cast target type (37: 35) return if (this is A) this as A else null