Binary Compatibility Workarounds
This page describes some workarounds for keeping binary compatibility in patch releases.
You should read the KDE reference: http://techbase.kde.org/Policies/Binary_Compatibility_Issues_With_C++
I need to add a private slot
Use a Q_PRIVATE_SLOT:
- {
- Q_OBJECT
- ...
- private:
- Q_PRIVATE_SLOT(d_func(), void myPrivateSlot())
- };
- /* in .cpp file */
- void APrivate::myPrivateSlot() {...}
- #include "moc_a.cpp"
Pitfalls to avoid:
- Don’t include `a.moc`, but `moc_a.cpp` in your .cpp file
- Q_PRIVATE_SLOT takes the complete signature of the private slot, not just its name
