@database doublylinked_example @node main "Introduction to doublylinked" The doublylinked object provides a doubly linked list object. Each item of such a list has a link to its successor and predecessor. The object can be seen as an example for exec's list. This object was designed by Barry Wills and ported to the ooep by Gregor Goldbach. There is an @{" example " link EMODULES:oomodules/list/doublylinked/test.e/main} available. There is an @{" autodoc " link EMODULES:oomodules/oodoc/guides/doublylinked/main} file available or this object. @endnode