ListNode

java.lang.Object
- lc.test.ListNode<T>

```
public class ListNode<T>
extends java.lang.Object
```
Definition for singly-linked list. Adopted from leetcode.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  ListNode<T> next
  
  ListNode<T> prev
  
  T val
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ListNode(T x)
  Constructor.
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

val
```
public T val
```

next
```
public ListNode<T> next
```

prev
```
public ListNode<T> prev
```

Constructor Detail
- ListNode
```
public ListNode(T x)
```
  Constructor.
  
  Parameters:
  
  x - input integer value