Struct wnfs_common::PathNodes

pub struct PathNodes<T> {
    pub path: Vec<(Arc<T>, String)>,
    pub tail: Arc<T>,
}

Represents the directory nodes along a path.

Fields

path: Vec<(Arc<T>, String)>

tail: Arc<T>

Implementations

impl<T> PathNodes<T>

pub fn len(&self) -> usize

Returns the length of the path nodes.

Examples

use wnfs_common::PathNodes;

let nodes = PathNodes::<usize> {
    path: vec![
        (1.into(), "music".to_string()),
        (2.into(), "rock".to_string()),
    ],
    tail: 3.into(),
};

assert_eq!(nodes.len(), 2);

pub fn is_empty(&self) -> bool

Checks if the path nodes are empty.

Examples

use wnfs_common::PathNodes;

let nodes = PathNodes::<usize> {
    path: vec![
        (1.into(), "music".to_string()),
        (2.into(), "rock".to_string()),
    ],
    tail: 3.into(),
};

assert!(!nodes.is_empty());

Trait Implementations

impl<T: Clone> Clone for PathNodes<T>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for PathNodes<T>

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

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq for PathNodes<T>

fn eq(&self, other: &PathNodes<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<T: Eq> Eq for PathNodes<T>

impl<T> StructuralPartialEq for PathNodes<T>