Enum ValidationSeverity 

#[non_exhaustive]
pub enum ValidationSeverity {
    Critical,
    Error,
    Warning,
    Info,
}

Priority level for a validation error or warning.

Marked #[non_exhaustive] so that adding new severity levels in future releases is not a breaking change for downstream match arms.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Critical

Structural parse failure; processing cannot continue.

Error

Structural validation failed; message is invalid.

Warning

Data validation warning (e.g., code-list mismatch); message may be usable.

Info

Informational note; message is valid but noteworthy.

Implementations

impl ValidationSeverity

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

Return a lowercase ASCII string for this severity level.

Stable for the four known variants. Because the enum is #[non_exhaustive], new variants added in future releases are handled by a catch-all arm that returns "unknown" so that existing code keeps compiling and serialising gracefully.

pub fn numeric_level(self) -> u8

Return a numeric priority for this severity level.

Higher values indicate higher severity: Critical = 3, Error = 2, Warning = 1, Info = 0.

Trait Implementations

impl Clone for ValidationSeverity

fn clone(&self) -> ValidationSeverity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ValidationSeverity

impl Debug for ValidationSeverity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValidationSeverity

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ValidationSeverity

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

Formats the value using the given formatter.

impl Eq for ValidationSeverity

impl Ord for ValidationSeverity

fn cmp(&self, other: &ValidationSeverity) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ValidationSeverity

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for ValidationSeverity

fn partial_cmp(&self, other: &ValidationSeverity) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ValidationSeverity

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 ValidationSeverity