Enum EventLoopError

#[non_exhaustive]
pub enum EventLoopError {
    EventLoopTerminated,
    NoEventLoopProvider,
}

Error returned from the invoke_from_event_loop() and quit_event_loop() function

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.

EventLoopTerminated

The event could not be sent because the event loop was terminated already

NoEventLoopProvider

The event could not be sent because the Slint platform abstraction was not yet initialized, or the platform does not support event loop.

Trait Implementations

impl Clone for EventLoopError

fn clone(&self) -> EventLoopError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EventLoopError

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

Formats the value using the given formatter.

impl Display for EventLoopError

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

Formats the value using the given formatter.

impl Error for EventLoopError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for EventLoopError

fn eq(&self, other: &EventLoopError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for EventLoopError

impl StructuralPartialEq for EventLoopError