Enum i_slint_core::api::SetRenderingNotifierError

#[repr(C)]
#[non_exhaustive]
pub enum SetRenderingNotifierError {
    Unsupported,
    AlreadySet,
}

This enum describes the different error scenarios that may occur when the application registers a rendering notifier on a crate::Window.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unsupported

The rendering backend does not support rendering notifiers.

AlreadySet

There is already a rendering notifier set, multiple notifiers are not supported.

Trait Implementations

impl Clone for SetRenderingNotifierError

fn clone(&self) -> SetRenderingNotifierError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SetRenderingNotifierError

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

Formats the value using the given formatter.