Struct add_ed::error::UIError

pub struct UIError {
    pub inner: Rc<dyn UIErrorTrait>,
}

Fields

inner: Rc<dyn UIErrorTrait>

Implementations

impl UIError

pub fn downcast_ref<T: UIErrorTrait>(&self) -> Option<&T>

Helper for downcasting into the internal error type

Due to how finnicky this is to get right, with coercing the Rc into &T before downcasting, I very much recommend using this helper.

Trait Implementations

impl Clone for UIError

fn clone(&self) -> UIError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UIError

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

Formats the value using the given formatter.

impl<E: UIErrorTrait> From<E> for UIError

fn from(e: E) -> Self

Converts to this type from the input type.

impl From<UIError> for EdError

fn from(e: UIError) -> Self

Converts to this type from the input type.