Enum ScanError 

pub enum ScanError {
    ServerError(ServerError),
    ContinuityError(ContinuityError),
    EncodingError(EncodingInvalid),
    InvalidSaplingNullifier(TryFromSliceError),
    InvalidOrchardNullifierLength(usize),
    InvalidOrchardNullifier,
    InvalidSaplingOutput,
    InvalidOrchardAction,
    IncorrectTreeSize {
        shielded_protocol: PoolType,
        height: BlockHeight,
        block_metadata_size: u32,
        calculated_size: u32,
    },
    TreeSizeNotReported {
        shielded_protocol: PoolType,
        height: BlockHeight,
        calculated_size: u32,
    },
    TransactionNotServed {
        txid: TxId,
        block_height: BlockHeight,
        status: Status,
    },
    IncorrectTxid {
        txid_requested: TxId,
        txid_returned: TxId,
    },
    DecryptedNoteDataNotFound(OutputId),
    InvalidMemoBytes(Error),
    AddressParseError(ParseError),
    TransparentOutputInvalidValue(u64),
    AllAddressesInUse,
    TransparentAddressDerivationError(Error),
}

Scan errors.

Variants

ServerError(ServerError)

Server error.

ContinuityError(ContinuityError)

Continuity error.

EncodingError(EncodingInvalid)

Invalid encoding.

InvalidSaplingNullifier(TryFromSliceError)

Invalid sapling nullifier

InvalidOrchardNullifierLength(usize)

Invalid orchard nullifier length

InvalidOrchardNullifier

Invalid orchard nullifier

InvalidSaplingOutput

Invalid sapling output

InvalidOrchardAction

Invalid orchard action

IncorrectTreeSize

Incorrect tree size

Fields

shielded_protocol: PoolType

Shielded protocol

height: BlockHeight

The block height whose sizes disagreed.

block_metadata_size: u32

Block metadata size

calculated_size: u32

Calculated size

TreeSizeNotReported

Block metadata reports a tree size of zero where the wallet has calculated a non-zero tree size.

Fields

shielded_protocol: PoolType

Shielded protocol

height: BlockHeight

The block height whose sizes disagreed.

calculated_size: u32

Calculated size

TransactionNotServed

The server does not serve a transaction that its own data placed in the chain.

Fields

txid: TxId

The transaction the server does not serve.

block_height: BlockHeight

The block the server’s own data placed the transaction in.

status: Status

The server’s answer.

IncorrectTxid

Txid of transaction returned by the server does not match requested txid.

Fields

txid_requested: TxId

Txid requested

txid_returned: TxId

Txid returned

DecryptedNoteDataNotFound(OutputId)

Decrypted note nullifier and position data not found.

InvalidMemoBytes(Error)

Invalid memo bytes..

AddressParseError(ParseError)

Failed to parse encoded address.

TransparentOutputInvalidValue(u64)

Compact transaction contained transparent output with value outside the valid zatoshi range.

AllAddressesInUse

All transparent addresses are already in use.

TransparentAddressDerivationError(Error)

Transparent address derivation error.

Trait Implementations

impl Debug for ScanError

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

Formats the value using the given formatter.

impl Display for ScanError

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

Formats the value using the given formatter.

impl Error for ScanError

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<ContinuityError> for ScanError

fn from(source: ContinuityError) -> Self

Converts to this type from the input type.

impl From<EncodingInvalid> for ScanError

fn from(source: EncodingInvalid) -> Self

Converts to this type from the input type.

impl From<Error> for ScanError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for ScanError

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl<E> From<ScanError> for SyncError<E>

where E: Debug + Display,

fn from(source: ScanError) -> Self

Converts to this type from the input type.

impl From<ServerError> for ScanError

fn from(source: ServerError) -> Self

Converts to this type from the input type.

impl From<TryFromSliceError> for ScanError

fn from(source: TryFromSliceError) -> Self

Converts to this type from the input type.