Struct vector_config::schema::visitors::DisallowUnevaluatedPropertiesVisitor

pub struct DisallowUnevaluatedPropertiesVisitor { /* private fields */ }

A visitor that marks schemas as closed by disallowing unknown properties via unevaluatedProperties.

This is the equivalent of serde’s deny_unknown_fields attribute: instead of only validating the properties specified in the schema, and ignoring any properties present in the JSON instance, any unevaluated properties are considered an error.

This visitor selectively marks schemas with unevaluatedProperties: false in order to ensure that unknown properties are not allowed, but also in a way that doesn’t interact incorrectly with advanced subschema validation, such as oneOf or allOf, as unevaluatedProperties cannot simply be applied to any and all schemas indiscriminately.

Implementations

impl DisallowUnevaluatedPropertiesVisitor

pub fn from_settings(_: &SchemaSettings) -> Self

Trait Implementations

impl Debug for DisallowUnevaluatedPropertiesVisitor

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

Formats the value using the given formatter.

impl Default for DisallowUnevaluatedPropertiesVisitor

fn default() -> DisallowUnevaluatedPropertiesVisitor

Returns the “default value” for a type.

impl ScopedVisitor for DisallowUnevaluatedPropertiesVisitor

fn push_schema_scope<S: Into<SchemaReference>>(&mut self, scope: S)

fn pop_schema_scope(&mut self)

fn get_current_schema_scope(&self) -> &SchemaReference

impl Visitor for DisallowUnevaluatedPropertiesVisitor

fn visit_root_schema(&mut self, root: &mut RootSchema)

Override this method to modify a RootSchema and (optionally) its subschemas.

fn visit_schema_object( &mut self, definitions: &mut Map<String, Schema>, schema: &mut SchemaObject, )

Override this method to modify a SchemaObject and (optionally) its subschemas.

fn visit_schema( &mut self, definitions: &mut BTreeMap<String, Schema>, schema: &mut Schema, )

Override this method to modify a Schema and (optionally) its subschemas.