Struct CryptoHash 

pub struct CryptoHash(pub [u8; 32]);

A type that represents a hash of the data.

This type is copy of the crate::CryptoHash as part of the decoupling initiative

Tuple Fields

0: [u8; 32]

Implementations

impl CryptoHash

pub fn hash(bytes: &[u8]) -> CryptoHash

Trait Implementations

impl BorshDeserialize for CryptoHash

fn deserialize_reader<__R>(reader: &mut __R) -> Result<CryptoHash, Error>

where __R: Read,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for CryptoHash

fn serialize<__W>(&self, writer: &mut __W) -> Result<(), Error>

where __W: Write,

impl Clone for CryptoHash

fn clone(&self) -> CryptoHash

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CryptoHash

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

Formats the value using the given formatter.

impl Default for CryptoHash

fn default() -> CryptoHash

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CryptoHash

fn deserialize<D>( deserializer: D, ) -> Result<CryptoHash, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CryptoHash

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

Formats the value using the given formatter.

impl From<CryptoHash> for CryptoHash

fn from(hash: CryptoHash) -> CryptoHash

Converts to this type from the input type.

impl FromStr for CryptoHash

type Err = DataConversionError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<CryptoHash, <CryptoHash as FromStr>::Err>

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

impl Hash for CryptoHash

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for CryptoHash

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for CryptoHash

fn eq(&self, other: &CryptoHash) -> 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.

impl PartialOrd for CryptoHash

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for CryptoHash

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&[u8]> for CryptoHash

type Error = DataConversionError

The type returned in the event of a conversion error.

fn try_from( bytes: &[u8], ) -> Result<CryptoHash, <CryptoHash as TryFrom<&[u8]>>::Error>

Performs the conversion.

impl TryFrom<CryptoHash> for CryptoHash

type Error = DataConversionError

The type returned in the event of a conversion error.

fn try_from( value: CryptoHash, ) -> Result<CryptoHash, <CryptoHash as TryFrom<CryptoHash>>::Error>

Performs the conversion.

impl TryFrom<Vec<u8>> for CryptoHash

type Error = DataConversionError

The type returned in the event of a conversion error.

fn try_from( v: Vec<u8>, ) -> Result<CryptoHash, <CryptoHash as TryFrom<Vec<u8>>>::Error>

Performs the conversion.

impl Copy for CryptoHash

impl Eq for CryptoHash

impl StructuralPartialEq for CryptoHash