Enum Error 

pub enum Error {
    Database(Box<dyn Error + Send + Sync>),
    Duplicate,
    AmountOverflow,
    AmountZero,
    DHKE(Error),
    NUT00(Error),
    NUT01(Error),
    NUT02(Error),
    Serde(Error),
    UnknownQuote,
    AttemptRemoveSpentProof,
    AttemptUpdateSpentProof,
    ProofNotFound,
    InvalidKeysetId,
    InvalidStateTransition(Error),
    InvalidConnectionSettings(String),
    InvalidDbResponse,
    Internal(String),
    Conversion(ConversionError),
    MissingPlaceholder(String),
    UnknownQuoteTTL,
    InvalidUuid(String),
    QuoteNotFound,
}

CDK_database error

Variants

Database(Box<dyn Error + Send + Sync>)

Database Error

Duplicate

Duplicate entry

AmountOverflow

Amount overflow

AmountZero

Amount zero

DHKE(Error)

DHKE error

NUT00(Error)

NUT00 Error

NUT01(Error)

NUT01 Error

NUT02(Error)

NUT02 Error

Serde(Error)

Serde Error

UnknownQuote

Unknown Quote

AttemptRemoveSpentProof

Attempt to remove spent proof

AttemptUpdateSpentProof

Attempt to update state of spent proof

ProofNotFound

Proof not found

InvalidKeysetId

Invalid keyset

InvalidStateTransition(Error)

Invalid state transition

InvalidConnectionSettings(String)

Invalid connection settings

InvalidDbResponse

Unexpected database response

Internal(String)

Internal error

Conversion(ConversionError)

Data conversion error

MissingPlaceholder(String)

Missing Placeholder value

UnknownQuoteTTL

Unknown quote ttl

InvalidUuid(String)

Invalid UUID

QuoteNotFound

QuoteNotFound

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<ConversionError> for Error

fn from(source: ConversionError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(state: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(db_error: Error) -> Self

Converts to this type from the input type.