def wheel_dist_name(self):
        """Return distribution full name with - replaced with _"""
        components = (safer_name(self.distribution.get_name()),
                      safer_version(self.distribution.get_version()))
        if self.build_number:
            components += (self.build_number,)
        return '-'.join(components)
Return distribution full name with - replaced with _
product/gradle-plugin/src/main/python/wheel/bdist_wheel.py