mrpt::graphs::CDirectedTree< TYPE_EDGES >::Visitor Struct Reference

Detailed Description

template<class TYPE_EDGES = uint8_t>
struct mrpt::graphs::CDirectedTree< TYPE_EDGES >::Visitor

Virtual base class for user-defined visitors.

Definition at line 96 of file CDirectedTree.h.

#include <mrpt/graphs/CDirectedTree.h>

Public Types
using	tree_t = CDirectedTree< TYPE_EDGES >

Public Member Functions
virtual void	OnVisitNode (const TNodeID parent, const typename tree_t::TEdgeInfo &edge_to_child, const size_t depth_level)=0
	Virtual method to be implemented by the user and which will be called during the visit to a graph with visitDepthFirst or visitBreadthFirst Specifically, the method will be called once for each edge in the tree. More...

Member Typedef Documentation

tree_t

template<class TYPE_EDGES = uint8_t>

using mrpt::graphs::CDirectedTree< TYPE_EDGES >::Visitor::tree_t = CDirectedTree<TYPE_EDGES>

Definition at line 98 of file CDirectedTree.h.

Member Function Documentation

OnVisitNode()

template<class TYPE_EDGES = uint8_t>

virtual void mrpt::graphs::CDirectedTree< TYPE_EDGES >::Visitor::OnVisitNode ( const TNodeID  parent, const typename tree_t::TEdgeInfo &  edge_to_child, const size_t  depth_level  )

pure virtual

Virtual method to be implemented by the user and which will be called during the visit to a graph with visitDepthFirst or visitBreadthFirst Specifically, the method will be called once for each edge in the tree.

Parameters

parent	[IN] The ID of the parent node.
edge_to_child	[IN] The edge information from the parent to "edge_to_child.id"
depth_level	[IN] The "depth level" of the child node "edge_to_child.id" (root node is at 0, its children are at 1, etc.).