Enum Error 

pub enum Error<CydError> {
    Linkage(Error),
    Ui(Error<Infallible>),
    Cyd(CydError),
}

Error from the generic Armatron loop, generic over the display-device error CydError.

Local UI errors get a derived From, so they propagate with a plain ?. The display-device error CydError is the one exception: it is converted explicitly with .map_err(Error::Cyd) at the call site, because a blanket From<CydError> would overlap with those concrete Froms under coherence.

Variants

Linkage(Error)

A runtime linkage parameter was invalid.

Ui(Error<Infallible>)

A UI widget failed (text formatting; draw is infallible here).

Cyd(CydError)

Reading touch events or flushing a frame failed.

Trait Implementations

impl<CydError: Debug> Debug for Error<CydError>

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

Formats the value using the given formatter.

impl<CydError> From<Error> for Error<CydError>

fn from(value: LinkageError) -> Self

Converts to this type from the input type.