Enum ConstraintClass 

pub enum ConstraintClass {
    Property,
    Occurrence,
}

Which of OCPP’s two constraint categories a violation falls into, and so which CALLERROR code answers it.

Each version names these slightly differently – 1.6J’s OccurenceConstraintViolation lost a letter that 2.x’s OccurrenceConstraintViolation restored – so this is the version- independent classification, and the caller picks the code from their version’s RpcErrorCode.

Variants

Property

A value breaks its own field’s rule: too long, out of range, not on the required step. Answered with PropertyConstraintViolation.

Occurrence

An array holds the wrong number of elements. Answered with Occur(r)enceConstraintViolation.

Trait Implementations

impl Clone for ConstraintClass

fn clone(&self) -> ConstraintClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ConstraintClass

impl Debug for ConstraintClass

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

Formats the value using the given formatter.

impl Eq for ConstraintClass

impl PartialEq for ConstraintClass

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ConstraintClass