Enum FieldErrors 

pub enum FieldErrors {
    Simple(Vec<ValidationError>),
    Nested(Box<ValidationErrors>),
    List(BTreeMap<usize, Box<ValidationErrors>>),
    Map(BTreeMap<String, Box<ValidationErrors>>),
}

Container for field-level errors, supporting nested structures.

Variants

Simple(Vec<ValidationError>)

Simple list of errors for this field

Nested(Box<ValidationErrors>)

Nested struct errors

List(BTreeMap<usize, Box<ValidationErrors>>)

List/array item errors (index -> errors)

Map(BTreeMap<String, Box<ValidationErrors>>)

Map item errors (key -> errors)

Implementations

impl FieldErrors

pub fn simple(errors: Vec<ValidationError>) -> FieldErrors

Create simple field errors

pub fn nested(errors: ValidationErrors) -> FieldErrors

Create nested struct errors

pub fn list(errors: BTreeMap<usize, Box<ValidationErrors>>) -> FieldErrors

Create list errors

pub fn map(errors: BTreeMap<String, Box<ValidationErrors>>) -> FieldErrors

Create map errors

pub fn is_empty(&self) -> bool

Check if empty

pub fn count(&self) -> usize

Count total errors recursively

Trait Implementations

impl Clone for FieldErrors

fn clone(&self) -> FieldErrors

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldErrors

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldErrors

fn deserialize<__D>( __deserializer: __D, ) -> Result<FieldErrors, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FieldErrors

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

where __S: Serializer,

Serialize this value into the given Serde serializer.