"introduce backing property" intention

2015-09-23 22:00:36 +02:00
parent dadef12723
commit e1acc8744d
27 changed files with 337 additions and 4 deletions
@@ -0,0 +1,11 @@
+// "Introduce backing property" "true"
+
+class Foo {
+    var x = ""
+        get() = $x + "!"
+        set(value) { $x = value + "!" }
+
+    fun foo(): String {
+        return $<caret>x
+    }
+}
@@ -0,0 +1,12 @@
+// "Introduce backing property" "true"
+
+class Foo {
+    private var _x = ""
+    var x: String
+        get() = _x + "!"
+        set(value) { _x = value + "!" }
+
+    fun foo(): String {
+        return _x
+    }
+}
@@ -1,5 +1,6 @@
 // "Change 'A.x' type to '(Int) -> Int'" "false"
 // ACTION: Change 'C.x' type to '(String) -> Int'
+// ACTION: Introduce backing property
 // ERROR: <html>Return type is '(kotlin.Int) &rarr; kotlin.Int', which is not a subtype of overridden<br/><b>public</b> <b>abstract</b> <b>val</b> x: (kotlin.String) &rarr; kotlin.Int <i>defined in</i> A</html>
 interface A {
    val x: (String) -> Int
@@ -1,5 +1,6 @@
 // "Specify type explicitly" "false"
 // ACTION: Convert property to function
+// ACTION: Introduce backing property
 // ERROR: Unresolved reference: foo

 class A() {
@@ -1,5 +1,6 @@
 // "Change 'B.x' type to '(String) -> [ERROR : Ay]'" "false"
 // ACTION: Change 'A.x' type to '(Int) -> Int'
+// ACTION: Introduce backing propertty
 // ERROR: <html>Return type is '(kotlin.Int) &rarr; kotlin.Int', which is not a subtype of overridden<br/><b>public</b> <b>abstract</b> <b>val</b> x: (kotlin.String) &rarr; [ERROR : Ay] <i>defined in</i> A</html>
 // ERROR: Unresolved reference: Ay
 interface A {