Enum snarkvm_errors::dpc::ledger::LedgerError

pub enum LedgerError {
    Crate(&'static str, String),
    DuplicateMemo,
    DuplicateSn,
    ExistingDatabase,
    InvalidCm,
    InvalidCmIndex,
    MerkleError(MerkleError),
    Message(String),
    TransactionError(TransactionError),
}

Variants

Crate(&'static str, String)

DuplicateMemo

DuplicateSn

ExistingDatabase

InvalidCm

InvalidCmIndex

MerkleError(MerkleError)

Message(String)

TransactionError(TransactionError)

Trait Implementations

impl Debug for LedgerError

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

Formats the value using the given formatter.

impl Display for LedgerError

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

Formats the value using the given formatter.

impl Error for LedgerError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for LedgerError

fn from(error: Error) -> Self

Performs the conversion.

impl From<LedgerError> for DPCError

fn from(error: LedgerError) -> Self

Performs the conversion.

impl From<MerkleError> for LedgerError

fn from(error: MerkleError) -> Self

Performs the conversion.

impl From<TransactionError> for LedgerError

fn from(error: TransactionError) -> Self

Performs the conversion.