Struct rendezvous_hash::DefaultNodeHasher

pub struct DefaultNodeHasher(_);

The default NodeHasher implementation.

This uses DefaultHasher to hash nodes and items. DefaultHasher is provided by Rust standard library.

To hash a combination of a node and an item, DefaultNodeHasher hashes the item at first, then hashes the node, and finally returns the resulting hash value (as follows).

use std::collections::hash_map::DefaultHasher;

let mut hasher = DefaultHasher::new();
item.hash(&mut hasher);
node.hash(&mut hasher);
hasher.finish()

Methods

impl DefaultNodeHasher

pub fn new() -> Self

Makes a new DefaultNodeHasher instance.

Trait Implementations

impl<N: Hash> NodeHasher<N> for DefaultNodeHasher

fn hash<T: Hash>(&self, node: &N, item: &T) -> u64

Returns the hash value for the combination of node and item.

impl Default for DefaultNodeHasher

fn default() -> DefaultNodeHasher

Returns the "default value" for a type.

impl Clone for DefaultNodeHasher

fn clone(&self) -> DefaultNodeHasher

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DefaultNodeHasher

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

Formats the value using the given formatter.