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

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 98 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 100 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.).



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