Struct Threshold 

pub struct Threshold(/* private fields */);

A codex32 share threshold.

ZERO is the unshared v0.1 single-string sentinel (codex32 threshold 0, share-index s); new(k) accepts a K-of-N share threshold k in 2..=9 (codex32 from_seed accepts threshold 0 or 2..=9 only — 1 is invalid).

Implementations

impl Threshold

pub const ZERO: Threshold

The unshared single-string sentinel (threshold 0). A const, NOT new(0) — new only admits the K-of-N share range 2..=9.

pub fn new(k: u8) -> Result<Threshold>

Construct a K-of-N share threshold. k MUST be in 2..=9, else Error::InvalidThreshold(k).

pub fn get(self) -> u8

The threshold value (0 for ZERO, 2..=9 for a share threshold).

Trait Implementations

impl Clone for Threshold

fn clone(&self) -> Threshold

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Threshold

impl Debug for Threshold

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

Formats the value using the given formatter.

impl Eq for Threshold

impl PartialEq for Threshold

fn eq(&self, other: &Threshold) -> 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 StructuralPartialEq for Threshold