Enum RommError 

pub enum RommError {
    Api(ApiError),
    Config(ConfigError),
    Download(DownloadError),
    Other(String),
}

Composed public error type for library consumers.

Variants

Api(ApiError)

Config(ConfigError)

Download(DownloadError)

Other(String)

Implementations

impl RommError

pub fn is_cancelled(&self) -> bool

True when the user cancelled a long-running operation.

pub fn is_auth_or_config(&self) -> bool

True for auth-related API or config failures.

Trait Implementations

impl Debug for RommError

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

Formats the value using the given formatter.

impl Display for RommError

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

Formats the value using the given formatter.

impl Error for RommError

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<ApiError> for RommError

fn from(source: ApiError) -> Self

Converts to this type from the input type.

impl From<ConfigError> for RommError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl From<DownloadError> for RommError

fn from(source: DownloadError) -> Self

Converts to this type from the input type.