Struct primitives::channel::Nonce

pub struct Nonce(pub U256);

The nonce is an Unsigned 256 number

Tuple Fields

0: U256

Implementations

impl Nonce

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

In Big-Endian

Trait Implementations

impl Clone for Nonce

fn clone(&self) -> Nonce

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Nonce

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Nonce

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

Deserialize this value from the given Serde deserializer.

impl Display for Nonce

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

Formats the value using the given formatter.

impl From<u32> for Nonce

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for Nonce

fn from(value: u64) -> Self

Converts to this type from the input type.

impl<'a> FromSql<'a> for Nonce

fn from_sql(
    ty: &Type,
    raw: &'a [u8]
) -> Result<Self, Box<dyn Error + Sync + Send>>

Creates a new value of this type from a buffer of data of the specified Postgres Type in its binary format.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be created from the specified Postgres Type.

fn from_sql_null(
    ty: &Type
) -> Result<Self, Box<dyn Error + Sync + Send + 'static, Global>>

Creates a new value of this type from a NULL SQL value.

fn from_sql_nullable(
    ty: &Type,
    raw: Option<&'a [u8]>
) -> Result<Self, Box<dyn Error + Sync + Send + 'static, Global>>

A convenience function that delegates to from_sql and from_sql_null depending on the value of raw.

impl Hash for Nonce

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,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Nonce> for Nonce

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Nonce

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

Serialize this value into the given Serde serializer.

impl ToSql for Nonce

fn to_sql(
    &self,
    ty: &Type,
    w: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

Converts the value of self into the binary format of the specified Postgres Type, appending it to out.

fn accepts(ty: &Type) -> bool

Determines if a value of this type can be converted to the specified Postgres Type.

fn to_sql_checked(
    &self,
    ty: &Type,
    out: &mut BytesMut
) -> Result<IsNull, Box<dyn Error + Sync + Send>>

An adaptor method used internally by Rust-Postgres.

fn encode_format(&self, _ty: &Type) -> Format

Specify the encode format

impl Copy for Nonce

impl Eq for Nonce

impl StructuralEq for Nonce

impl StructuralPartialEq for Nonce