Widget.classPath

void classPath(out uint pathLength, out string path, out string pathReversed)

Same as gtk.widget.Widget.path, but always uses the name of a widget’s type, never uses a custom name set with gtk.widget.Widget.setName.

`pathLength`	location to store the length of the class path, or null
`path`	location to store the class path as an allocated string, or null
`pathReversed`	location to store the reverse class path as an allocated string, or null