Enum nash_protocol::types::exchange::Nonce

pub enum Nonce {
    Value(u32),
    Crosschain,
}

Nonces are 32 bit integers. They increment over time such that data with lower nonces that has already been observed are rejected by the matching engine and smart contract.

Variants

Value(u32)

Crosschain

Implementations

impl Nonce

pub fn to_be_bytes(&self) -> [u8; 4]

Serialize Nonce for ETH payload as BigEndian bytes

pub fn from_be_bytes(bytes: [u8; 4]) -> Result<Self>

Create a nonce from ETH payload bytes

impl Nonce

pub fn to_le_bytes(&self) -> [u8; 8]

Serialize Nonce for NEO payload as 8 bytes LittleEndian

impl Nonce

pub fn crosschain() -> u32

Trait Implementations

impl Clone for Nonce

pub fn clone(&self) -> Nonce

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Nonce

impl Debug for Nonce

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

Formats the value using the given formatter.

impl Eq for Nonce

impl<'_> From<&'_ u32> for Nonce

pub fn from(val: &u32) -> Self

Performs the conversion.

impl From<u32> for Nonce

pub fn from(val: u32) -> Self

Performs the conversion.

impl Hash for Nonce

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Into<i64> for Nonce

pub fn into(self) -> i64

Performs the conversion.

impl Into<u32> for Nonce

pub fn into(self) -> u32

Performs the conversion.

impl PartialEq<Nonce> for Nonce

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

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

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

This method tests for !=.

impl StructuralEq for Nonce

impl StructuralPartialEq for Nonce