Enum Outcome 

pub enum Outcome {
    Complete {
        used: Weight,
    },
    Incomplete {
        used: Weight,
        error: InstructionError,
    },
    Error(InstructionError),
}

Outcome of an XCM execution.

Variants

Complete

Execution completed successfully; given weight was used.

Fields

used: Weight

Incomplete

Execution started, but did not complete successfully due toerror which occurred on the index-th (top-level) instruction. Overall, total weight was used.

Fields

used: Weight

error: InstructionError

Error(InstructionError)

Execution did not start due to an error. We use InstructionError since it’s always possible to isolate the problematic instruction that caused the error.

Implementations

impl Outcome

pub fn ensure_complete(self) -> Result<(), InstructionError>

pub fn ensure_execution(self) -> Result<Weight, InstructionError>

pub fn weight_used(&self) -> Weight

How much weight was used by the XCM execution attempt.

Trait Implementations

impl Clone for Outcome

fn clone(&self) -> Outcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Outcome

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

Formats the value using the given formatter.

impl Decode for Outcome

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

where __CodecInputEdqy: Input,

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 Outcome

fn size_hint(&self) -> usize

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

fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

where __CodecOutputEdqy: Output + ?Sized,

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 From<Error> for Outcome

fn from(error: Error) -> Outcome

Converts to this type from the input type.

impl PartialEq for Outcome

fn eq(&self, other: &Outcome) -> 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 TypeInfo for Outcome

type Identity = Outcome

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl DecodeWithMemTracking for Outcome

impl EncodeLike for Outcome

impl Eq for Outcome

impl StructuralPartialEq for Outcome