Struct IntrospectionValidationRule 

pub struct IntrospectionValidationRule {
    pub rule_type: String,
    pub pattern: Option<String>,
    pub pattern_message: Option<String>,
    pub min: Option<i64>,
    pub max: Option<i64>,
    pub allowed_values: Option<Vec<String>>,
    pub algorithm: Option<String>,
    pub field_reference: Option<String>,
    pub operator: Option<String>,
    pub field_list: Option<Vec<String>>,
    pub description: Option<String>,
}

Validation rule for input field in introspection format.

Converts internal ValidationRule enums to introspection-friendly format that clients can query and use for UI generation, form validation, etc.

Fields

rule_type: String

Rule type name (required, pattern, range, enum, etc.)

pattern: Option<String>

Pattern regex (for pattern rules)

pattern_message: Option<String>

Pattern error message

min: Option<i64>

Minimum value or length

max: Option<i64>

Maximum value or length

allowed_values: Option<Vec<String>>

Allowed enum values

algorithm: Option<String>

Checksum algorithm name

field_reference: Option<String>

Referenced field name (for cross-field rules)

operator: Option<String>

Comparison operator (for cross-field rules)

field_list: Option<Vec<String>>

List of field names (for one_of, any_of, etc.)

description: Option<String>

Human-readable description

Trait Implementations

impl Clone for IntrospectionValidationRule

fn clone(&self) -> IntrospectionValidationRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IntrospectionValidationRule

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IntrospectionValidationRule

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for IntrospectionValidationRule

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

where __S: Serializer,

Serialize this value into the given Serde serializer.