Struct Evaluation 

#[non_exhaustive]
pub struct Evaluation {
    pub value: Scalar,
    pub lineage: Option<Vec<String>>,
}

What evaluating a cell gave (Resolver::evaluation): the value and, when the resolver has it, the lineage: the inputs entries the evaluation read (receipt hashes and slice entries), whose receipts and manifests the resolver offers for those the receipt under verification does not list.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

value: Scalar

The evaluated value.

lineage: Option<Vec<String>>

The entries the evaluation read, or None when the resolver does not say.

Implementations

impl Evaluation

pub fn new(value: Scalar) -> Evaluation

A value without a lineage.

pub fn with_lineage(value: Scalar, lineage: Vec<String>) -> Evaluation

A value with the entries the evaluation read.

Trait Implementations

impl Clone for Evaluation

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Evaluation

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

Formats the value using the given formatter.

impl Eq for Evaluation

impl Hash for Evaluation

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 for Evaluation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Evaluation