Enum WorkError

pub enum WorkError {
    OutOfGas = 1,
    Panic = 2,
    BadCode = 3,
    CodeOversize = 4,
}

Potential errors encountered during the refinement of a WorkItem.

Although additional errors may be generated internally by the PVM engine, these are the specific errors designated by the GP for the WorkResult and that are eligible to be forwarded to the accumulate process as part of the AccumulateItem.

Variants

OutOfGas = 1

Gas exhausted (∞).

Panic = 2

Unexpected terminatin (☇).

BadCode = 3

Bad code for the service (BAD).

This may occur due to an unknown service identifier or unavailable code preimage.

CodeOversize = 4

Out of bounds code size (BIG).

Trait Implementations

impl Clone for WorkError

fn clone(&self) -> WorkError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WorkError

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

Formats the value using the given formatter.

impl Decode for WorkError

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for WorkError

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl PartialEq for WorkError

fn eq(&self, other: &WorkError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl EncodeLike for WorkError

impl Eq for WorkError

impl StructuralPartialEq for WorkError