Enum CardError 

pub enum CardError {
    Card(Error),
    Codec(CodecError),
}

Persistence failure from the settings layer.

Variants

Card(Error)

Memory-card filesystem or transport failure.

Codec(CodecError)

Settings codec failure.

Trait Implementations

impl Clone for CardError

fn clone(&self) -> CardError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CardError

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

Formats the value using the given formatter.

impl PartialEq for CardError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CardError

impl Eq for CardError

impl StructuralPartialEq for CardError