| Total Complexity | 19 | 
| Dependencies | 0 | 
| Dependents | 1 | 
| Total lines | 258 | 
| Lines of code | 156 | 
| Logical lines of code | 45 | 
| Comment lines | 80 | 
| Methods | 6 | 
| Properties | 3 | 
| Method | Rating | Maintainability | Complexity | Lines of code | 
|---|---|---|---|---|
| build_graph() | 34 | 13 | 119 | |
| __construct() | 53 | 1 | 23 | |
| get() | 78 | 2 | 3 | |
| set() | 80 | 1 | 3 | |
| get_data() | 79 | 1 | 3 | |
| display() | 73 | 1 | 5 |