def set_tables(self, tables):
        self.navigation_table = tables[self.navigation_table_class._meta.name]
        self.content_table = tables[self.content_table_class._meta.name]
        navigation_item = self.kwargs.get(self.navigation_kwarg_name)
        content_path = self.kwargs.get(self.content_kwarg_name)
        # Tells the navigation table what is selected.
        self.navigation_table.current_item_id = navigation_item
        if self.has_breadcrumb:
            self.prepare_breadcrumb(tables, navigation_item, content_path)
Sets the table instances on the browser from a dictionary mapping
dataset/ETHPy150Open Havate/havate-openstack/proto-build/gui/horizon/Horizon_GUI/horizon/browsers/base.py/ResourceBrowser.set_tables