collect members before move in order to fix visibility aftwrwards (IDEA-52377)

java/java-tests/testData/refactoring/extractClass/publicVisibility/after/Extracted.java

@@ -0,0 +1,9 @@
+public class Extracted<T> {
+    public T myT;
+
+    public Extracted() {
+    }
+
+    public void foos() {
+    }
+}

java/java-tests/testData/refactoring/extractClass/publicVisibility/after/Test.java

@@ -0,0 +1,10 @@
+class Test<T> {
+    final Extracted<T> extracted = new Extracted<T>();
+
+    void bar(){
+        extracted.foos();
+  }
+  void foos(){
+      extracted.foos();
+  }
+}

java/java-tests/testData/refactoring/extractClass/publicVisibility/before/Test.java

@@ -0,0 +1,7 @@
+class Test<T> {
+  T myT;
+  void bar(){
+    foos();
+  }
+  void foos(){}
+}