Enum IssueKind 

pub enum IssueKind {
    MissingRequiredField {
        field_name: String,
    },
    FieldConditionNotSatisfied {
        field_name: String,
    },
    ConditionUnknown {
        field_name: String,
        unresolved: UnresolvedConditions,
    },
    PackageCardinality {
        package_id: String,
        present: usize,
        min: usize,
        max: usize,
        codes: Vec<String>,
    },
    CodeNotAllowedForPid {
        value: String,
        allowed: Vec<String>,
    },
    UntSegmentCountMismatch {
        declared: usize,
        actual: usize,
    },
    UntCountNotVerifiable {
        unh_count: usize,
    },
    StructureDiagnostic {
        kind: StructureDiagnosticKind,
        segment_id: String,
        position: usize,
        detail: String,
    },
}

What kind of problem a ValidationIssue reports.

One variant per problem the validator actually emits. ErrorCodes lists 22 code strings, but only these are ever constructed; adding a new check means adding a variant, which the compiler then forces every narrator to handle.

Variants

MissingRequiredField

AHB001 — a field the AHB marks mandatory for this PID is absent.

Fields

field_name: String

FieldConditionNotSatisfied

AHB003 — the field is present but its AHB condition is not satisfied.

Fields

field_name: String

ConditionUnknown

AHB005 — the condition expression could not be fully evaluated.

Fields

field_name: String

unresolved: UnresolvedConditions

PackageCardinality

AHB006 — number of codes present in a package is outside min..max.

Fields

package_id: String

present: usize

min: usize

max: usize

codes: Vec<String>

CodeNotAllowedForPid

COD002 — the value is a valid code but not allowed for this PID.

Fields

value: String

allowed: Vec<String>

UntSegmentCountMismatch

STR007 — UNT’s declared segment count disagrees with the actual count.

Fields

declared: usize

actual: usize

UntCountNotVerifiable

STR007 — the input holds several messages, so the count is not checkable.

Fields

unh_count: usize

StructureDiagnostic

STR003 / STR008 — a structure diagnostic raised during assembly.

detail carries the diagnostic’s own message verbatim: some diagnostics (e.g. mig_assembly::Assembler::assemble_with_diagnostics’s "Assembly failed: {e}" case) say something not derivable from (kind, segment_id, position) alone.

Fields

kind: StructureDiagnosticKind

segment_id: String

position: usize

detail: String

Implementations

impl IssueKind

pub fn code(&self) -> &'static str

The stable machine identifier, unchanged from the former code field.

pub fn category(&self) -> ValidationCategory

The issue’s category. Derived, so it can never disagree with the kind.

Trait Implementations

impl Clone for IssueKind

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 IssueKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IssueKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for IssueKind

impl PartialEq for IssueKind

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for IssueKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for IssueKind