Enum TransferError

pub enum TransferError {
    UnexpectedKeyVariant(Key),
    TypeMismatch(StoredValueTypeMismatch),
    ForgedReference(URef),
    InvalidAccess {
        required: AccessRights,
    },
    CLValue(CLValueError),
    InvalidPurse,
    InvalidArgument,
    MissingArgument,
    AttemptToTransferZero,
    InvalidOperation,
    RestrictedTransferAttempted,
    UnableToVerifyTargetIsAdmin,
    TrackingCopy(TrackingCopyError),
    Mint(Error),
}

Transfer error.

Variants

UnexpectedKeyVariant(Key)

Invalid key variant.

TypeMismatch(StoredValueTypeMismatch)

Type mismatch error.

ForgedReference(URef)

Forged reference error.

InvalidAccess

Invalid access.

Fields

required: AccessRights

Required access rights of the operation.

CLValue(CLValueError)

Error converting a CLValue.

InvalidPurse

Invalid purse.

InvalidArgument

Invalid argument.

MissingArgument

Missing argument.

AttemptToTransferZero

Invalid purse.

InvalidOperation

Invalid operation.

RestrictedTransferAttempted

Disallowed transfer attempt (private chain).

UnableToVerifyTargetIsAdmin

Could not determine if target is an admin (private chain).

TrackingCopy(TrackingCopyError)

Tracking copy error.

Mint(Error)

Mint error.

Trait Implementations

impl Clone for TransferError

fn clone(&self) -> TransferError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TransferError

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

Formats the value using the given formatter.

impl Display for TransferError

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

Formats the value using the given formatter.

impl Error for TransferError

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<Error> for TransferError

fn from(gse: GlobalStateError) -> Self

Converts to this type from the input type.

impl From<Error> for TransferError

fn from(tce: TrackingCopyError) -> Self

Converts to this type from the input type.