invoker/core/src/main/java/com/google/cloud/functions/invoker/gcf/JsonLogHandler.java (1 line): - line 100: // TODO: Handle nested classes. If the source class name is com.example.Foo$Bar then the invoker/core/src/main/java/com/google/cloud/functions/invoker/CloudFunctionsContext.java (1 line): - line 50: // TODO: expose this in the Context interface (as a default method).