Struct leptos::Errors

pub struct Errors(_);

A struct to hold all the possible errors that could be provided by child Views

Implementations

impl Errors

pub fn is_empty(&self) -> bool

Returns true if there are no errors.

pub fn insert<E>(&mut self, key: ErrorKey, error: E)where E: Error + Send + Sync + 'static,

Add an error to Errors that will be processed by <ErrorBoundary/>

pub fn insert_with_default_key<E>(&mut self, error: E)where E: Error + Send + Sync + 'static,

Add an error with the default key for errors outside the reactive system

pub fn remove( &mut self, key: &ErrorKey ) -> Option<Arc<dyn Error + Sync + Send + 'static>>

Remove an error to Errors that will be processed by <ErrorBoundary/>

pub fn iter(&self) -> Iter<'_>

An iterator over all the errors, in arbitrary order.

Trait Implementations

impl Clone for Errors

fn clone(&self) -> Errors

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Errors

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

Formats the value using the given formatter.

impl Default for Errors

fn default() -> Errors

Returns the “default value” for a type.

impl IntoIterator for Errors

type Item = (ErrorKey, Arc<dyn Error + Sync + Send + 'static>)

The type of the elements being iterated over.

type IntoIter = IntoIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> <Errors as IntoIterator>::IntoIter

Creates an iterator from a value.