Overriden setter now cannot weaken visibility #KT-3369 Fixed

2015-11-13 18:33:58 +03:00
parent 02fb19c3ea
commit 86c37deaee
4 changed files with 69 additions and 0 deletions
@@ -0,0 +1,29 @@
+public interface ITest {
+    public var prop : Int
+        get() = 12
+        set(value) {}
+}
+
+abstract class ATest {
+    protected open var prop2 : Int
+        get() = 13
+        set(value) {}
+}
+
+class Test: ATest(), ITest {
+    override var prop : Int
+        get() = 12
+        <!CANNOT_WEAKEN_ACCESS_PRIVILEGE!>private<!> set(value) {}
+
+    override var prop2 : Int
+        get() = 14
+        <!CANNOT_CHANGE_ACCESS_PRIVILEGE!>internal<!> set(value) {}
+}
+
+fun main(args: Array<String>) {
+    val test = Test()
+    <!INVISIBLE_SETTER!>test.prop<!> = 12
+
+    val itest: ITest = test
+    itest.prop = 12 // No error here
+}