Enum MapError 

pub enum MapError {
    ConnectionError(Error),
    TileDownloadError(String),
    TileBytesConversionError(ImageError),
}

Errors that can occur while using the map widget.

Variants

ConnectionError(Error)

An error occurred while making a web request.

TileDownloadError(String)

A map tile failed to download.

TileBytesConversionError(ImageError)

The downloaded tile bytes could not be converted to an image.

Trait Implementations

impl Debug for MapError

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

Formats the value using the given formatter.

impl Display for MapError

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

Formats the value using the given formatter.

impl Error for MapError

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 MapError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ImageError> for MapError

fn from(source: ImageError) -> Self

Converts to this type from the input type.