Struct casper_engine_test_support::AccountHash

pub struct AccountHash(_);

A newtype wrapping a AccountHashBytes which is the raw bytes of the AccountHash, a hash of Public Key and Algorithm

Implementations

impl AccountHash

pub const fn new(value: [u8; 32]) -> AccountHash

Constructs a new AccountHash instance from the raw bytes of an Public Key Account Hash.

pub fn value(&self) -> [u8; 32]

Returns the raw bytes of the account hash as an array.

pub fn as_bytes(&self) -> &[u8]

Returns the raw bytes of the account hash as a slice.

pub fn to_formatted_string(&self) -> String

Formats the AccountHash for users getting and putting.

pub fn from_formatted_str(input: &str) -> Result<AccountHash, FromStrError>

Parses a string formatted as per Self::to_formatted_string() into an AccountHash.

Trait Implementations

impl AsRef<[u8]> for AccountHash

pub fn as_ref(&self) -> &[u8]

Performs the conversion.

impl CLTyped for AccountHash

pub fn cl_type() -> CLType

The CLType of Self.

impl Clone for AccountHash

pub fn clone(&self) -> AccountHash

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for AccountHash

impl DataSize for AccountHash

pub const IS_DYNAMIC: bool

If true, the type has a heap size that can vary at runtime, depending on the actual value.

pub const STATIC_HEAP_SIZE: usize

The amount of space a value of the type always occupies. If IS_DYNAMIC is false, this is the total amount of heap memory occupied by the value. Otherwise this is a lower bound.

pub fn estimate_heap_size(&self) -> usize

Estimates the size of heap memory taken up by this value.

impl Debug for AccountHash

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AccountHash

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

Deserialize this value from the given Serde deserializer.

impl Display for AccountHash

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

Formats the value using the given formatter.

impl Eq for AccountHash

impl From<PublicKey> for AccountHash

pub fn from(public_key: PublicKey) -> AccountHash

Performs the conversion.

impl FromBytes for AccountHash

pub fn from_bytes(bytes: &[u8]) -> Result<(AccountHash, &[u8]), Error>

Deserializes the slice into Self.

fn from_vec(bytes: Vec<u8>) -> Result<(Self, Vec<u8>), Error>

Deserializes the Vec<u8> into Self.

impl Hash for AccountHash

pub 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, 

Feeds a slice of this type into the given Hasher.

impl Ord for AccountHash

pub fn cmp(&self, other: &AccountHash) -> 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<AccountHash> for AccountHash

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

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

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

This method tests for !=.

impl PartialOrd<AccountHash> for AccountHash

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

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

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

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

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

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

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

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

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

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

impl Serialize for AccountHash

pub 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 StructuralEq for AccountHash

impl StructuralPartialEq for AccountHash

impl ToBytes for AccountHash

pub fn to_bytes(&self) -> Result<Vec<u8>, Error>

Serializes &self to a Vec<u8>.

pub fn serialized_length(&self) -> usize

Returns the length of the Vec<u8> which would be returned from a successful call to to_bytes() or into_bytes(). The data is not actually serialized, so this call is relatively cheap.

fn into_bytes(self) -> Result<Vec<u8>, Error>

Consumes self and serializes to a Vec<u8>.

impl<'_> TryFrom<&'_ [u8]> for AccountHash

type Error = TryFromSliceForAccountHashError

The type returned in the event of a conversion error.

pub fn try_from(
    bytes: &[u8]
) -> Result<AccountHash, TryFromSliceForAccountHashError>

Performs the conversion.

impl<'_> TryFrom<&'_ Vec<u8>> for AccountHash

type Error = TryFromSliceForAccountHashError

The type returned in the event of a conversion error.

pub fn try_from(
    bytes: &Vec<u8>
) -> Result<AccountHash, <AccountHash as TryFrom<&'_ Vec<u8>>>::Error>

Performs the conversion.