def build(self, obj=None, queryset=None, push=True):
        """Trigger building of the indexes.

        Support passing ``obj`` parameter to the indexes, so we can
        trigger build only for one object.
        """
        for index in self.indexes:
            index.build(obj, queryset, push)
Trigger building of the indexes.

        Support passing ``obj`` parameter to the indexes, so we can
        trigger build only for one object.