Add "final" class attribute
A "final" class is a leaf node in a derivable type hierarchy, and cannot be derived any further.
This matches the changes in libgobject that introduced G_TYPE_FLAG_FINAL to the type flags.
Edited by Emmanuele Bassi
A "final" class is a leaf node in a derivable type hierarchy, and cannot be derived any further.
This matches the changes in libgobject that introduced G_TYPE_FLAG_FINAL to the type flags.