Struct ListNode 

pub struct ListNode {
    pub val: i32,
    pub next: Option<Box<ListNode>>,
}

Definition for singly-linked list.

Fields

val: i32

The value stored at this node

next: Option<Box<ListNode>>

Links to the next node if it exists

Implementations

impl ListNode

pub const fn new(val: i32) -> Self

Creates a new unlinked ListNode with the value passed

Trait Implementations

impl Debug for ListNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ListNode

fn eq(&self, other: &ListNode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ListNode

impl StructuralPartialEq for ListNode