pub enum SqliteClientError {
Show 31 variants
CorruptedData(String),
Protobuf(DecodeError),
InvalidNote,
TableNotEmpty,
DecodingError(ParseError),
TransparentDerivation(Error),
TransparentAddress(TransparentCodecError),
DbError(Error),
Io(Error),
InvalidMemo(Error),
BlockConflict(BlockHeight),
NonSequentialBlocks,
RequestedRewindInvalid {
safe_rewind_height: Option<BlockHeight>,
requested_height: BlockHeight,
},
AddressGeneration(AddressGenerationError),
AccountUnknown,
AccountCollision(AccountUuid),
UnknownZip32Derivation,
KeyDerivationError(AccountId),
BadAccountData(String),
Zip32AccountIndexOutOfRange,
AddressNotRecognized(TransparentAddress),
CommitmentTree(ShardTreeError<Error>),
CacheMiss(BlockHeight),
ChainHeightUnknown,
UnsupportedPoolType(PoolType),
BalanceError(BalanceError),
NoteFilterInvalid(NoteFilter),
ReachedGapLimit(TransparentKeyScope, u32),
DiversifierIndexReuse(DiversifierIndex, Box<UnifiedAddress>),
AddressReuse(String, NonEmpty<TxId>),
Scheduling(SchedulingError),
}
Expand description
The primary error type for the SQLite wallet backend.
Variants§
CorruptedData(String)
Decoding of a stored value from its serialized form has failed.
Protobuf(DecodeError)
An error occurred decoding a protobuf message.
InvalidNote
The rcm value for a note cannot be decoded to a valid JubJub point.
TableNotEmpty
Illegal attempt to reinitialize an already-initialized wallet database.
DecodingError(ParseError)
A Zcash key or address decoding error
TransparentDerivation(Error)
transparent-inputs
only.An error produced in legacy transparent address derivation
TransparentAddress(TransparentCodecError)
transparent-inputs
only.An error encountered in decoding a transparent address from its serialized form.
DbError(Error)
Wrapper for rusqlite errors.
Io(Error)
Wrapper for errors from the IO subsystem
InvalidMemo(Error)
A received memo cannot be interpreted as a UTF-8 string.
BlockConflict(BlockHeight)
An attempt to update block data would overwrite the current hash for a block with a different hash. This indicates that a required rewind was not performed.
NonSequentialBlocks
A range of blocks provided to the database as a unit was non-sequential
RequestedRewindInvalid
A requested rewind would violate invariants of the storage layer. The payload returned with
this error is (safe rewind height, requested height). If no safe rewind height can be
determined, the safe rewind height member will be None
.
AddressGeneration(AddressGenerationError)
An error occurred in generating a Zcash address.
AccountUnknown
The account for which information was requested does not belong to the wallet.
AccountCollision(AccountUuid)
The account being added collides with an existing account in the wallet with the given ID. The collision can be on the seed and ZIP-32 account index, or a shared FVK component.
UnknownZip32Derivation
The account was imported, and ZIP-32 derivation information is not known for it.
KeyDerivationError(AccountId)
An error occurred deriving a spending key from a seed and a ZIP-32 account index.
BadAccountData(String)
An error occurred while processing an account due to a failure in deriving the account’s keys.
Zip32AccountIndexOutOfRange
A caller attempted to construct a new account with an invalid ZIP 32 account identifier.
AddressNotRecognized(TransparentAddress)
transparent-inputs
only.The address associated with a record being inserted was not recognized as belonging to the wallet.
CommitmentTree(ShardTreeError<Error>)
An error occurred in inserting data into or accessing data from one of the wallet’s note commitment trees.
CacheMiss(BlockHeight)
The block at the specified height was not available from the block cache.
ChainHeightUnknown
The height of the chain was not available; a call to WalletWrite::update_chain_tip
is
required before the requested operation can succeed.
UnsupportedPoolType(PoolType)
Unsupported pool type
BalanceError(BalanceError)
An error occurred in computing wallet balance
NoteFilterInvalid(NoteFilter)
A note selection query contained an invalid constant or was otherwise not supported.
ReachedGapLimit(TransparentKeyScope, u32)
transparent-inputs
only.An address cannot be reserved, or a proposal cannot be constructed until a transaction containing outputs belonging to a previously reserved address has been mined. The error contains the index that could not safely be reserved.
DiversifierIndexReuse(DiversifierIndex, Box<UnifiedAddress>)
The backend encountered an attempt to reuse a diversifier index to generate an address having different receivers from an address that had previously been exposed for that diversifier index. Returns the previously exposed address.
AddressReuse(String, NonEmpty<TxId>)
The wallet attempted to create a transaction that would use of one of the wallet’s previously-used addresses, potentially creating a problem with on-chain transaction linkability. The returned value contains the string encoding of the address and the txid(s) of the transactions in which it is known to have been used.
Scheduling(SchedulingError)
transparent-inputs
only.The wallet encountered an error when attempting to schedule wallet operations.
Trait Implementations§
Source§impl Debug for SqliteClientError
impl Debug for SqliteClientError
Source§impl Display for SqliteClientError
impl Display for SqliteClientError
Source§impl Error for SqliteClientError
impl Error for SqliteClientError
Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
Source§impl From<AddressGenerationError> for SqliteClientError
impl From<AddressGenerationError> for SqliteClientError
Source§fn from(e: AddressGenerationError) -> Self
fn from(e: AddressGenerationError) -> Self
Source§impl From<BalanceError> for SqliteClientError
impl From<BalanceError> for SqliteClientError
Source§fn from(e: BalanceError) -> Self
fn from(e: BalanceError) -> Self
Source§impl From<DecodeError> for SqliteClientError
impl From<DecodeError> for SqliteClientError
Source§fn from(e: DecodeError) -> Self
fn from(e: DecodeError) -> Self
Source§impl From<Error> for SqliteClientError
impl From<Error> for SqliteClientError
Source§impl From<Error> for SqliteClientError
impl From<Error> for SqliteClientError
Source§impl From<Error> for SqliteClientError
Available on crate feature transparent-inputs
only.
impl From<Error> for SqliteClientError
transparent-inputs
only.Source§impl From<Error> for SqliteClientError
impl From<Error> for SqliteClientError
Source§impl From<ParseError> for SqliteClientError
impl From<ParseError> for SqliteClientError
Source§fn from(e: ParseError) -> Self
fn from(e: ParseError) -> Self
Source§impl From<ShardTreeError<Error>> for SqliteClientError
impl From<ShardTreeError<Error>> for SqliteClientError
Source§impl From<SqliteClientError> for WalletMigrationError
impl From<SqliteClientError> for WalletMigrationError
Source§fn from(value: SqliteClientError) -> Self
fn from(value: SqliteClientError) -> Self
Source§impl From<TransparentCodecError> for SqliteClientError
Available on crate feature transparent-inputs
only.
impl From<TransparentCodecError> for SqliteClientError
transparent-inputs
only.Source§fn from(e: TransparentCodecError) -> Self
fn from(e: TransparentCodecError) -> Self
Auto Trait Implementations§
impl Freeze for SqliteClientError
impl !RefUnwindSafe for SqliteClientError
impl Send for SqliteClientError
impl Sync for SqliteClientError
impl Unpin for SqliteClientError
impl !UnwindSafe for SqliteClientError
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