Struct ErrorHandlers 

pub struct ErrorHandlers {
    pub not_found: Option<NotFoundHandler>,
    pub error: Option<ErrorHandler>,
}

Collection of error handlers for the router

Fields

not_found: Option<NotFoundHandler>

Handler for 404 not found errors

error: Option<ErrorHandler>

Handler for general navigation errors

Implementations

impl ErrorHandlers

pub fn new() -> Self

Create new empty error handlers

pub fn on_not_found<F>(self, handler: F) -> Self

where F: Fn(&mut App, &str) -> AnyElement + Send + Sync + 'static,

Set the 404 not found handler

pub fn on_error<F>(self, handler: F) -> Self

where F: Fn(&mut App, &NavigationError) -> AnyElement + Send + Sync + 'static,

Set the general error handler

pub fn render_not_found(&self, cx: &mut App, path: &str) -> Option<AnyElement>

Render a 404 not found page

pub fn render_error( &self, cx: &mut App, error: &NavigationError, ) -> Option<AnyElement>

Render an error page

Trait Implementations

impl Default for ErrorHandlers

fn default() -> Self

Returns the “default value” for a type.