Struct vrp_core::models::problem::ConstraintViolation

pub struct ConstraintViolation {
    pub code: ViolationCode,
    pub stopped: bool,
}

Specifies result of hard route constraint check.

Fields

code: ViolationCode

Violation code which is used as marker of specific constraint violated.

stopped: bool

True if further insertions should not be attempted.

Implementations

impl ConstraintViolation

pub fn fail(code: ViolationCode) -> Option<Self>

A constraint violation failure with stopped set to true.

pub fn skip(code: ViolationCode) -> Option<Self>

A constraint violation failure with stopped set to false.

pub fn success() -> Option<Self>

No constraint violation.

Trait Implementations

impl Clone for ConstraintViolation

fn clone(&self) -> ConstraintViolation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConstraintViolation

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

Formats the value using the given formatter.

impl PartialEq<ConstraintViolation> for ConstraintViolation

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ConstraintViolation

impl StructuralEq for ConstraintViolation

impl StructuralPartialEq for ConstraintViolation