Enum Error 

pub enum Error {
    SourceNotFound(String),
    DownloadFailed(String),
    HttpError(String),
    IoError(Error),
    InvalidInput(String),
    NetworkError(String),
}

Main error type for butterfly-osm operations

Variants

SourceNotFound(String)

Source identifier not recognized or supported

DownloadFailed(String)

Network or HTTP-related download failure

HttpError(String)

HTTP-specific error

IoError(Error)

File I/O error

InvalidInput(String)

Invalid configuration or parameters

NetworkError(String)

Network connectivity issues

Trait Implementations

impl Debug for Error

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

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(err: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: Error) -> Error

Converts to this type from the input type.