Enum CurrencyLookupError 

pub enum CurrencyLookupError {
    Access(ComponentAccessError),
    NotFound {
        code: Ustr,
    },
}

Error returned when a currency cannot be resolved from a cache or store.

Variants

Access(ComponentAccessError)

The cache cannot be borrowed for this lookup.

NotFound

The requested currency is not present.

Fields

code: Ustr

The currency code that was requested.

Implementations

impl CurrencyLookupError

pub const fn not_found(code: Ustr) -> Self

Returns a not-found error for code.

Trait Implementations

impl Clone for CurrencyLookupError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CurrencyLookupError

impl Debug for CurrencyLookupError

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

Formats the value using the given formatter.

impl Display for CurrencyLookupError

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

Formats the value using the given formatter.

impl Eq for CurrencyLookupError

impl Error for CurrencyLookupError

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<ComponentAccessError> for CurrencyLookupError

fn from(source: ComponentAccessError) -> Self

Converts to this type from the input type.

impl PartialEq for CurrencyLookupError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CurrencyLookupError