Struct sha1::Digest

[+] Show declaration

pub struct Digest { /* fields omitted */ }

[−] Expand description

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

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

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

Trait Implementations

impl Clone for Digest

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fn clone(&self) -> Digest

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Debug for Digest

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

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Formats the value using the given formatter.

impl Display for Digest

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

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Formats the value using the given formatter.

impl PartialEq<Digest> for Digest

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

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

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

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This method tests for !=.

impl Eq for Digest

impl Ord for Digest

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

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This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

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Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

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Compares and returns the minimum of two values.

impl PartialOrd<Digest> for Digest

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

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

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

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

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

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

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

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

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

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

impl Hash for Digest

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

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Feeds this value into the given [Hasher].

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

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

impl Copy for Digest

impl FromStr for Digest

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type Err = DigestParseError

The associated error which can be returned from parsing.

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

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

impl Default for Digest

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fn default() -> Digest

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Returns the "default value" for a type.