Struct Assumption 

pub struct Assumption {
    pub field: PolicyField,
    pub value: Box<str>,
    pub source: AssumptionSource,
    pub impact: ImpactEstimate,
}

One decision made on the caller’s behalf.

Fields

field: PolicyField

Which decision.

value: Box<str>

What was decided.

source: AssumptionSource

Where the decision came from.

impact: ImpactEstimate

How much it could have mattered.

Implementations

impl Assumption

pub fn new( field: PolicyField, value: impl Into<Box<str>>, source: AssumptionSource, impact: ImpactEstimate, ) -> Self

Records a decision.

pub fn is_silent_and_material(&self) -> bool

Returns true when the caller did not choose this and it could matter.

These are the assumptions worth surfacing: a default the caller never saw that changed the answer is the failure this whole layer exists to expose.

Trait Implementations

impl Clone for Assumption

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 Assumption

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

Formats the value using the given formatter.

impl PartialEq for Assumption

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Assumption