Struct Hashbytes

pub struct Hashbytes { /* private fields */ }

Available on crate feature hashstrings only.

The hash of a slice of u8’s. Can be used to search for data without storing the data itself in memory.

Example

use encrust_core::Hashbytes;

let hashbytes = Hashbytes::new(&[1, 2, 3], 0xc0ffee);
assert!(hashbytes == &[1, 2, 3]);
assert!(hashbytes != &[4, 5, 6]);

Implementations

impl Hashbytes

pub fn new(bytes: &[u8], seed: u64) -> Self

Create a new Hashbytes using the provided u8 slice and random seed.

This function does not zeroize the original data. To avoid ever having the data in memory, it is recommended to use the hashbytes macro.

Trait Implementations

impl PartialEq<&[u8]> for Hashbytes

fn eq(&self, other: &&[u8]) -> 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.