Enum OpError

pub enum OpError<E> {
    Sync(OpSyncError),
    Async(OpAsyncError<E>),
    FromBytes(FromBytesError),
    OutOfGas(OutOfGasError),
}

An individual operation failed during execution.

Variants

Sync(OpSyncError)

A synchronous operation failed.

Async(OpAsyncError<E>)

An asynchronous operation failed.

FromBytes(FromBytesError)

An error occurred while parsing an operation from bytes.

OutOfGas(OutOfGasError)

The total gas limit was exceeded.

Trait Implementations

impl<E> Debug for OpError<E>

where E: Debug,

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

Formats the value using the given formatter.

impl<E> Display for OpError<E>

where OpAsyncError<E>: Display,

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

Formats the value using the given formatter.

impl<E> Error for OpError<E>

where OpAsyncError<E>: Error + 'static, OpError<E>: Debug + Display,

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<E> From<FromBytesError> for OpError<E>

fn from(source: FromBytesError) -> OpError<E>

Converts to this type from the input type.

impl<E> From<Infallible> for OpError<E>

fn from(err: Infallible) -> OpError<E>

Converts to this type from the input type.

impl<E> From<OpAsyncError<E>> for OpError<E>

fn from(source: OpAsyncError<E>) -> OpError<E>

Converts to this type from the input type.

impl<E> From<OpSyncError> for OpError<E>

fn from(source: OpSyncError) -> OpError<E>

Converts to this type from the input type.

impl<E> From<OutOfGasError> for OpError<E>

fn from(source: OutOfGasError) -> OpError<E>

Converts to this type from the input type.