NAME
   DBIx::Class::Tree - Manipulate and anaylze tree structured data.

DESCRIPTION
   The tree modules provide the tools to represent, modify, and analyze
   trees of data with DBIx::Class.

COMPONENTS
   DBIx::Class::Tree::AdjacencyList - Manage a tree of data using the
   common adjacency list model.

   DBIx::Class::Tree::AdjacencyList::Ordered - Glue DBIx::Class::Ordered
   and DBIx::Class::Tree::AdjacencyList together.

DAG
   All tree related modules must conform to have and use the basic
   traversal methods of a DAG. For the most part this just means that Tree
   modules must provide the appearance of having multiple parents per node
   (via a parents() method) but may very well never return more than one
   parent. All utility modules, such as a Visitor module, should do its
   best to never assume that a node only has one parent. There are
   situations where this is not possible - in those cases the module's
   documentation should clearly state that it is not compatible with DAGs.

   So far there is no Tree::DAG module, but there will be. These
   requirements are vague, and the requirements of Tree modules to be DAG
   compatible will become more defined in due course.

AUTHOR
   Aran Clary Deltac <[email protected]>

LICENSE
   You may distribute this code under the same terms as Perl itself.

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