Enum CredentialError 

pub enum CredentialError {
    Keyring(String),
    Encryption(String),
    Io(String),
    NotFound,
}

Error types for credential operations

Variants

Keyring(String)

Keyring operation failed

Encryption(String)

Encryption/decryption failed

Io(String)

File I/O failed

NotFound

Credential not found

Trait Implementations

impl Debug for CredentialError

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

Formats the value using the given formatter.

impl Display for CredentialError

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

Formats the value using the given formatter.

impl Error for CredentialError

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.