```cpp template <typename T> void set_filter(T &&func) { // ... } ``` T's receiver is `std::function<bool(uint64_t)>`. We tried to add the following mapping info ```java infoMap.put(new Info("std::function<bool(uint64_t)>").pointerTypes("FilterFunction")); infoMap.put(new Info("SomeClass::set_filter<std::function<bool(uint64_t)> >&&").javaNames("setFiler")); ``` `mvn install` works but the function is omitted from generated java file.