Struct ValidationCollector 

pub struct ValidationCollector { /* private fields */ }

Helper for collecting multiple validation results

Implementations

impl ValidationCollector

pub fn new() -> ValidationCollector

Create a new collector

pub fn collect<T>(&mut self, result: Result<T, ValidationErrors>) -> Option<T>

Add a validation result, collecting any errors

pub fn collect_field<T>( &mut self, field: impl Into<String>, result: Result<T, ValidationErrors>, ) -> Option<T>

Add a validation result for a specific field

pub fn has_errors(&self) -> bool

Check if any errors were collected

pub fn errors(&self) -> &ValidationErrors

Get the collected errors

pub fn finish(self) -> Result<(), ValidationErrors>

Finish collecting and return the result

pub fn finish_with<T>(self, value: T) -> Result<T, ValidationErrors>

Finish with a value if no errors

Trait Implementations

impl Default for ValidationCollector

fn default() -> ValidationCollector

Returns the “default value” for a type.