debian man page for go::model::graphnodeinstance

GO::Model::GraphNodeInstance(3pm)			User Contributed Perl Documentation			 GO::Model::GraphNodeInstance(3pm)

NAME
       GO::Model::GraphNodeInstance  - a graph node located in a tree

SYNOPSIS
	 $it = $graph->create_iterator;
	 # returns a GO::Model::GraphIterator object

	 while (my $ni = $it->next_node_instance) {
	   $depth = $ni->depth;
	   $term = $ni->term;
	   $reltype = $ni->parent_rel->type;
	   printf
	     "%s %8s Term = %s (%s)  // depth=%d
",
		 "----" x $depth,
		 $reltype,
		 $term->name,
		 $term->public_acc,
		 $depth;
	 }

DESCRIPTION
       see GO::Model::Graph

   term
	 Usage	 -
	 Returns - GO::Model::Term
	 Args	 -

       see GO::Model::Term

   depth
	 Usage	 -
	 Returns - int
	 Args	 -

   parent_rel
	 Usage	 -
	 Returns - GO::Model::Relationship
	 Args	 -

       see GO::Model::Relationship

perl v5.14.2							    2010-05-12					 GO::Model::GraphNodeInstance(3pm)