def allows_children(self, obj):

        return False#True
Dummy lazy field
dataset/ETHPy150Open enthought/envisage/envisage/developer/ui/view/application_browser_tree.py/IPluginTreeNode.allows_children--crossover with--dataset/ETHPy150Open sahana/eden/modules/unit_tests/s3/s3resource.py/ResourceLazyVirtualFieldsSupportTests.lazy_name