Enum TrustTier 

pub enum TrustTier {
    Unverified,
    MachineConfirmed,
    HumanReviewed,
}

A concept’s trust tier, derived from verified.

Ordering is by increasing trust, so tiers can be compared directly (tier >= TrustTier::MachineConfirmed). Tiers are advisory signals, not access control.

Variants

Unverified

No verified key.

MachineConfirmed

verified by non-human: actors only.

HumanReviewed

verified by at least one human:<id> actor.

Implementations

impl TrustTier

pub fn derive(events: &[Verification]) -> Self

Derives the tier from a concept’s verification events.

pub const fn as_str(&self) -> &'static str

The string representation of this trust tier.

Trait Implementations

impl AsRef<str> for TrustTier

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for TrustTier

fn clone(&self) -> TrustTier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TrustTier

impl Debug for TrustTier

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

Formats the value using the given formatter.

impl Default for TrustTier

fn default() -> TrustTier

Returns the “default value” for a type.

impl Display for TrustTier

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

Formats the value using the given formatter.

impl Eq for TrustTier

impl FromStr for TrustTier

type Err = ParseTrustTierError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for TrustTier

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 Ord for TrustTier

fn cmp(&self, other: &TrustTier) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TrustTier

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for TrustTier

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for TrustTier