Struct sha1::Digest

pub struct Digest { /* fields omitted */ }

Digest generated from a Sha1 instance.

A digest can be formatted to view the digest as a hex string, or the bytes can be extracted for later processing.

To retrieve a hex string result call to_string on it (requires that std is available).

If the serde feature is enabled a digest can also be serialized and deserialized. Likewise a digest can be parsed from a hex string.

Methods

impl Digest

pub fn bytes(&self) -> [u8; 20]

Returns the 160 bit (20 byte) digest as a byte array.

Trait Implementations

impl Clone for Digest

fn clone(&self) -> Digest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Digest

impl Debug for Digest

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

Formats the value using the given formatter.

impl Default for Digest

fn default() -> Digest

Returns the "default value" for a type.

impl Display for Digest

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

Formats the value using the given formatter.

impl Eq for Digest

impl FromStr for Digest

type Err = DigestParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Digest, DigestParseError>

Parses a string s to return a value of this type.

impl Hash for Digest

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Digest

fn cmp(&self, other: &Digest) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use] fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use] fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use] fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Digest> for Digest

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

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

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

This method tests for !=.

impl PartialOrd<Digest> for Digest

fn partial_cmp(&self, other: &Digest) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Digest) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Digest) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Digest) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Digest) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Digest

impl StructuralPartialEq for Digest