Struct Parameters

pub struct Parameters {
    pub m: u64,
    pub k: u64,
    pub phi_f: f64,
}

Used to set protocol parameters.

Fields

m: u64

Security parameter, upper bound on indices.

k: u64

Quorum parameter.

phi_f: f64

f in phi(w) = 1 - (1 - f)^w, where w is the stake of a participant..

Implementations

impl Parameters

pub fn to_bytes(&self) -> [u8; 24]

Convert to bytes

Layout

• Security parameter, m (as u64)
• Quorum parameter, k (as u64)
• Phi f, as (f64)

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

Extract the StmParameters from a byte slice.

Error

The function fails if the given string of bytes is not of required size.

Trait Implementations

impl Clone for Parameters

fn clone(&self) -> Parameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Parameters

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Parameters

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Parameters

fn eq(&self, other: &Parameters) -> 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 Serialize for Parameters

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Parameters

impl StructuralPartialEq for Parameters