def build(self):
for detail_view in self.detail_views:<EOL><INDENT>view = self._get_view(detail_view)<EOL>view().build_object(self)<EOL><DEDENT>self._build_extra()<EOL>self._build_related()<EOL>
Iterates through the views pointed to by self.detail_views, runs
build_object with `self`, and calls _build_extra()
and _build_related().