36 lines
863 B
C
36 lines
863 B
C
|
#ifndef NODE_H
|
||
|
|
#define NODE_H
|
||
|
|
|
||
|
|
#include <vector>
|
||
|
|
#include <string>
|
||
|
|
#include <sstream>
|
||
|
|
#include <functional>
|
||
|
|
#include <iostream>
|
||
|
|
|
||
|
|
class Node {
|
||
|
|
|
||
|
|
public:
|
||
|
|
Node(const std::string& name = "");
|
||
|
|
virtual ~Node();
|
||
|
|
|
||
|
|
std::string get_name() const;
|
||
|
|
void set_name(const std::string& new_name);
|
||
|
|
|
||
|
|
int get_nr_children() const;
|
||
|
|
Node* get_child(int i) const;
|
||
|
|
void add_child(Node* child);
|
||
|
|
|
||
|
|
void print(std::ostream& str = std::cout, uint32_t depth = 0) const;
|
||
|
|
static Node* create_complete_tree(uint32_t nr_child_nodes, uint32_t tree_depth);
|
||
|
|
static void traverse_tree(const Node* node, std::function<void(const Node*, uint32_t)> predicate, uint32_t depth = 0);
|
||
|
|
|
||
|
|
private:
|
||
|
|
std::string name;
|
||
|
|
std::vector<Node*> children;
|
||
|
|
|
||
|
|
static uint32_t node_id;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern std::ostream& operator<<(std::ostream &os, const Node *node);
|
||
|
|
|
||
|
|
#endif // NODE_H
|