# [ref_impl_eiffel] [1438] Work on aom_visitor. e to develop a proper stack based mechanism for building an object hierarchy bottom to top **Category:** [Reference Implementation: Eiffel (archive)](https://discourse.openehr.org/c/reference-implementation-eiffel-archive/161) **Created:** 2011-03-01 11:18 UTC **Views:** 3 **Replies:** 0 **URL:** https://discourse.openehr.org/t/ref-impl-eiffel-1438-work-on-aom-visitor-e-to-develop-a-proper-stack-based-mechanism-for-building-an-object-hierarchy-bottom-to-top/13997 --- ## Post #1 by @svn1 Revision: 1438 Author: seref\.arikan Log Message: --- **Canonical:** https://discourse.openehr.org/t/ref-impl-eiffel-1438-work-on-aom-visitor-e-to-develop-a-proper-stack-based-mechanism-for-building-an-object-hierarchy-bottom-to-top/13997 **Original content:** https://discourse.openehr.org/t/ref-impl-eiffel-1438-work-on-aom-visitor-e-to-develop-a-proper-stack-based-mechanism-for-building-an-object-hierarchy-bottom-to-top/13997