Struct stacking::stack::nodes::Node

pub struct Node<T> where
    T: Clone,  { /* fields omitted */ }

structure for a specific node inside of a stack

Implementations

impl<T: Clone> Node<T>

pub fn new(next: Option<Node<T>>, prev: Option<Node<T>>, val: T) -> Node<T>

create a new node

Arguments

• next: the next node
• prev: the previews node
• val: the value of the node

Returns

this function returns a new Node built with the specified parameters

pub fn get_prev(&self) -> Option<Node<T>>

get the previous Node

Returns

the previous Node

pub fn set_prev(&mut self, new_prev: Option<Node<T>>)

set the previous Node

Arguments

• new_prev: the new previous Node

pub fn get_next(&self) -> Option<Node<T>>

get the next Node

Returns

the next Node

pub fn set_next(&mut self, new_next: Option<Node<T>>)

set the next Node

Arguments

• new_next: the new next Node

pub fn get_val(&self) -> T

get the current value

Returns

the current value

pub fn set_val(&mut self, new_val: T)

set the value

Arguments

• new_val: the new value

Trait Implementations

impl<T: Clone> Clone for Node<T> where
    T: Clone, 

fn clone(&self) -> Node<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug> Debug for Node<T> where
    T: Clone, 

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

Formats the value using the given formatter.