class used to traverse a tree structure More...

#include <traverser.h>

Public Member Functions
	traverser (action &_a, const std::string &_visit_order="pnc", TraverseStrategy _strategy=TS_DEPTH_FIRST, bool _stop_if_not_implemented=false)
	construct from reference on action and traversal order string

traverser &	set_visit_order (const std::string &_visit_order)
	set a different visiting order of node, children and parent

traverser &	set_strategy (TraverseStrategy _strategy)
	set a different traverse strategy

bool	traverse (base_ptr start, traverse_callback_handler *tch=0)
	traverse a tree starting at given node according to set strategy, order and dest and previously coming from src and return whether traversal yielded success

Protected Member Functions
template<typename TCH >
bool	traverse_tmp_1 (base_ptr dest, base_ptr src, bool &force_termination, TCH &tch)
	traverse a single object, template over a static traverse callback handler interface

template<typename TCH >
bool	traverse_tmp_2 (base_ptr p, base_ptr dest, base_ptr src, traverse_policy *tp, bool &force_termination, TCH &tch)
	helper method encapsulating common functionality

Detailed Description

class used to traverse a tree structure

The documentation for this class was generated from the following files:

Public Member Functions