Enum MetadataError 

pub enum MetadataError {
    NotFound(Item),
    Malformed(&'static str),
    Auth(AuthError),
}

Why metadata could not be fetched.

Variants

NotFound(Item)

404 with subStatus 2001: no such track, album or playlist.

Malformed(&'static str)

A 2xx body that could not be read; never quotes the body.

Auth(AuthError)

From the Authenticator, unchanged: LoginRequired, transport errors, unexpected statuses (5xx, 429, …).

Trait Implementations

impl Clone for MetadataError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MetadataError

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

Formats the value using the given formatter.

impl Display for MetadataError

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

Formats the value using the given formatter.

impl Eq for MetadataError

impl Error for MetadataError

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<AuthError> for MetadataError

fn from(source: AuthError) -> Self

Converts to this type from the input type.

impl PartialEq for MetadataError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for MetadataError