Enum ErrorCode 

#[non_exhaustive]
pub enum ErrorCode {
    RateLimited,
    NotImplemented,
    InsufficientBalance,
    QuotaExceeded,
    Restricted,
    Unauthorized,
    Internal,
    UnsupportedEncryption,
    PaymentFailed,
    NotFound,
    Other,
    Custom(String),
}

Available on crate feature nip44 only.

Typed wallet error code (NIP-47 §“Error codes”).

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

RateLimited

RATE_LIMITED.

NotImplemented

NOT_IMPLEMENTED.

InsufficientBalance

INSUFFICIENT_BALANCE.

QuotaExceeded

QUOTA_EXCEEDED.

Restricted

RESTRICTED.

Unauthorized

UNAUTHORIZED.

Internal

INTERNAL.

UnsupportedEncryption

UNSUPPORTED_ENCRYPTION.

PaymentFailed

PAYMENT_FAILED — defined under pay_invoice / pay_keysend.

NotFound

NOT_FOUND — defined under lookup_invoice.

Other

OTHER — spec-listed catch-all.

Custom(String)

Forward-compatible passthrough for unknown codes.

Implementations

impl ErrorCode

pub fn as_str(&self) -> &str

Wire token.

Returns the spec-defined uppercase code or, for Self::Custom, the borrowed inner string. The latter forbids a const fn.

pub fn parse(token: &str) -> Self

Parse a wire token.

Trait Implementations

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorCode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErrorCode

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for ErrorCode

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

Formats the value using the given formatter.

impl Eq for ErrorCode

impl Hash for ErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorCode

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ErrorCode

fn serialize<S: Serializer>(&self, s: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ErrorCode