Enum ValidationResult 

pub enum ValidationResult {
    Valid,
    Invalid(String),
    Pending,
}

Validation result for a single field.

Variants

Valid

Validation passed.

Invalid(String)

Validation failed with an error message.

Pending

Validation is pending (e.g., async validation).

Implementations

impl ValidationResult

pub fn is_valid(&self) -> bool

Check if validation passed.

pub fn is_invalid(&self) -> bool

Check if validation failed.

pub fn is_pending(&self) -> bool

Check if validation is pending.

pub fn error(&self) -> Option<&str>

Get the error message if invalid.

Trait Implementations

impl Clone for ValidationResult

fn clone(&self) -> ValidationResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationResult

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

Formats the value using the given formatter.

impl PartialEq for ValidationResult

fn eq(&self, other: &ValidationResult) -> 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 Eq for ValidationResult

impl StructuralPartialEq for ValidationResult