/
MyLinkedList.h
70 lines (54 loc) · 1.06 KB
/
MyLinkedList.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
#pragma once
#ifndef MYLINKEDLIST_H
#define MYLINKEDLIST_H
#include <Arduino.h>
template <class T>
struct Element{
T data;
Element<T>* next=0;
int id_;
};
template <class T>
class MyLinkedList{
public:
int size_=0;
virtual void add_element(T data);
bool next();
void from_begining();
T get_element();
private:
Element<T>* first;
Element<T>* last;
Element<T>* current_element;
};
template <class T>
void MyLinkedList<T>::add_element(T data){
Element<T>* e = new Element<T>();;
e->data=data;
e->id_=size_;
if (size_==0){
first=e;
current_element=e;
}
else{
last->next=e;
}
last=e;
size_++;
}
template <class T>
bool MyLinkedList<T>::next(){
if (current_element->next != 0){
current_element=current_element->next;
return true;
}else{ return false; }
}
template <class T>
void MyLinkedList<T>::from_begining(){
current_element=first;
}
template <class T>
T MyLinkedList<T>::get_element(){
return current_element->data;
}
#endif