Enum DiscoveryError 

pub enum DiscoveryError {
    ScanFailed(String),
    PackageNotFound(String),
    InvalidStructure(String),
    CacheFailed(String),
}

Package discovery error types

Variants

ScanFailed(String)

Failed to scan directory

PackageNotFound(String)

Package not found

InvalidStructure(String)

Invalid package structure

CacheFailed(String)

Cache operation failed

Trait Implementations

impl Debug for DiscoveryError

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

Formats the value using the given formatter.

impl Display for DiscoveryError

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

Formats the value using the given formatter.

impl Error for DiscoveryError

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<DiscoveryError> for Error

fn from(err: DiscoveryError) -> Self

Converts to this type from the input type.