Struct Violation 

pub struct Violation {
    pub constraint_name: String,
    pub severity: f64,
    pub explanation: String,
    pub affected_entities: Vec<String>,
}

A constraint violation in solution

Fields

constraint_name: String

Which constraint was violated

severity: f64

Severity (0.0 = marginal, 1.0 = complete violation)

explanation: String

Human-readable explanation

affected_entities: Vec<String>

Affected entities

Implementations

impl Violation

pub fn new( constraint_name: impl Into<String>, severity: f64, explanation: impl Into<String>, ) -> Self

Create a new violation

pub fn with_affected(self, entity: impl Into<String>) -> Self

Add affected entity

pub fn with_affected_all( self, entities: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Add multiple affected entities

pub fn is_severe(&self) -> bool

Check if this is a severe violation

Trait Implementations

impl Clone for Violation

fn clone(&self) -> Violation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Violation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Violation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Violation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.