Enum Error

pub enum Error {
    ApplicationAlreadyExists,
    ApplicationDropped,
    WindowDropped,
    Platform(Error),
    Other(Arc<Error>),
}

Shell errors.

Variants

ApplicationAlreadyExists

The Application instance has already been created.

ApplicationDropped

Tried to use the application after it had been dropped.

WindowDropped

The window has already been destroyed.

Platform(Error)

Platform specific error.

Other(Arc<Error>)

Other miscellaneous error.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 From<Error> for Error

fn from(src: Error) -> Error

Converts to this type from the input type.