invert boolean: stop on class level (IDEA-66889)

java/java-tests/testData/refactoring/invertBoolean/innerClasses.java

@@ -0,0 +1,16 @@
+public class Convert2AtomicTest {
+  public boolean f<caret>oo() {
+    Processor processor = new Processor() {
+      @Override
+      public boolean process(Object o) {
+        return false; // Changes false to true here, WRONG!!!
+      }
+    };
+
+    return false; // Changes false to true here, right
+  }
+}
+
+interface Processor {
+  boolean process(Object object);
+}