Enum pallet_xcm::pallet::Event[−][src]

pub enum Event<T: Config> {
Show 16 variants
    Attempted(Outcome),
    Sent(MultiLocation, MultiLocation, Xcm<()>),
    UnexpectedResponse(MultiLocation, QueryId),
    ResponseReady(QueryId, Response),
    Notified(QueryId, u8, u8),
    NotifyOverweight(QueryId, u8, u8, Weight, Weight),
    NotifyDispatchError(QueryId, u8, u8),
    NotifyDecodeFailed(QueryId, u8, u8),
    InvalidResponder(MultiLocation, QueryId, Option<MultiLocation>),
    InvalidResponderVersion(MultiLocation, QueryId),
    ResponseTaken(QueryId),
    AssetsTrapped(H256, MultiLocation, VersionedMultiAssets),
    VersionChangeNotified(MultiLocation, XcmVersion),
    SupportedVersionChanged(MultiLocation, XcmVersion),
    NotifyTargetSendFail(MultiLocation, QueryId, XcmError),
    NotifyTargetMigrationFail(VersionedMultiLocation, QueryId),
    // some variants omitted
}

Expand description

The event emitted by this pallet.

Variants

Attempted(Outcome)

Execution of an XCM message was attempted.

[ outcome ]

Tuple Fields of Attempted

0: Outcome

Sent(MultiLocation, MultiLocation, Xcm<()>)

A XCM message was sent.

[ origin, destination, message ]

Tuple Fields of Sent

0: MultiLocation1: MultiLocation2: Xcm<()>

UnexpectedResponse(MultiLocation, QueryId)

Query response received which does not match a registered query. This may be because a matching query was never registered, it may be because it is a duplicate response, or because the query timed out.

[ origin location, id ]

Tuple Fields of UnexpectedResponse

0: MultiLocation1: QueryId

ResponseReady(QueryId, Response)

Query response has been received and is ready for taking with take_response. There is no registered notification call.

[ id, response ]

Tuple Fields of ResponseReady

0: QueryId1: Response

Notified(QueryId, u8, u8)

Query response has been received and query is removed. The registered notification has been dispatched and executed successfully.

[ id, pallet index, call index ]

Tuple Fields of Notified

0: QueryId1: u82: u8

NotifyOverweight(QueryId, u8, u8, Weight, Weight)

Query response has been received and query is removed. The registered notification could not be dispatched because the dispatch weight is greater than the maximum weight originally budgeted by this runtime for the query result.

[ id, pallet index, call index, actual weight, max budgeted weight ]

Tuple Fields of NotifyOverweight

0: QueryId1: u82: u83: Weight4: Weight

NotifyDispatchError(QueryId, u8, u8)

Query response has been received and query is removed. There was a general error with dispatching the notification call.

[ id, pallet index, call index ]

Tuple Fields of NotifyDispatchError

0: QueryId1: u82: u8

NotifyDecodeFailed(QueryId, u8, u8)

Query response has been received and query is removed. The dispatch was unable to be decoded into a Call; this might be due to dispatch function having a signature which is not (origin, QueryId, Response).

[ id, pallet index, call index ]

Tuple Fields of NotifyDecodeFailed

0: QueryId1: u82: u8

InvalidResponder(MultiLocation, QueryId, Option<MultiLocation>)

Expected query response has been received but the origin location of the response does not match that expected. The query remains registered for a later, valid, response to be received and acted upon.

[ origin location, id, expected location ]

Tuple Fields of InvalidResponder

0: MultiLocation1: QueryId2: Option<MultiLocation>

InvalidResponderVersion(MultiLocation, QueryId)

Expected query response has been received but the expected origin location placed in storage by this runtime previously cannot be decoded. The query remains registered.

This is unexpected (since a location placed in storage in a previously executing runtime should be readable prior to query timeout) and dangerous since the possibly valid response will be dropped. Manual governance intervention is probably going to be needed.

[ origin location, id ]

Tuple Fields of InvalidResponderVersion

0: MultiLocation1: QueryId

ResponseTaken(QueryId)

Received query response has been read and removed.

[ id ]

Tuple Fields of ResponseTaken

0: QueryId

AssetsTrapped(H256, MultiLocation, VersionedMultiAssets)

Some assets have been placed in an asset trap.

[ hash, origin, assets ]

Tuple Fields of AssetsTrapped

0: H2561: MultiLocation2: VersionedMultiAssets

VersionChangeNotified(MultiLocation, XcmVersion)

An XCM version change notification message has been attempted to be sent.

[ destination, result ]

Tuple Fields of VersionChangeNotified

0: MultiLocation1: XcmVersion

SupportedVersionChanged(MultiLocation, XcmVersion)

The supported version of a location has been changed. This might be through an automatic notification or a manual intervention.

[ location, XCM version ]

Tuple Fields of SupportedVersionChanged

0: MultiLocation1: XcmVersion

NotifyTargetSendFail(MultiLocation, QueryId, XcmError)

A given location which had a version change subscription was dropped owing to an error sending the notification to it.

[ location, query ID, error ]

Tuple Fields of NotifyTargetSendFail

0: MultiLocation1: QueryId2: XcmError

NotifyTargetMigrationFail(VersionedMultiLocation, QueryId)

A given location which had a version change subscription was dropped owing to an error migrating the location to our new XCM format.

[ location, query ID ]

Tuple Fields of NotifyTargetMigrationFail

0: VersionedMultiLocation1: QueryId

Enum pallet_xcm::pallet::Event[−][src]

Variants

Tuple Fields of Attempted

Tuple Fields of Sent

Tuple Fields of UnexpectedResponse

Tuple Fields of ResponseReady

Tuple Fields of Notified

Tuple Fields of NotifyOverweight

Tuple Fields of NotifyDispatchError

Tuple Fields of NotifyDecodeFailed

Tuple Fields of InvalidResponder

Tuple Fields of InvalidResponderVersion

Tuple Fields of ResponseTaken

Tuple Fields of AssetsTrapped

Tuple Fields of VersionChangeNotified

Tuple Fields of SupportedVersionChanged

Tuple Fields of NotifyTargetSendFail

Tuple Fields of NotifyTargetMigrationFail

Trait Implementations

impl<T: Config> Clone for Event<T>

fn clone(&self) -> Self

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

impl<T: Config> Debug for Event<T>

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

impl<T: Config> Decode for Event<T>

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

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

fn encoded_fixed_size() -> Option<usize>

impl<T: Config> Encode for Event<T>

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

fn size_hint(&self) -> usize

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

fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R,

fn encoded_size(&self) -> usize

impl<T: Config> From<Event<T>> for ()

fn from(_: Event<T>)

impl<T: Config> PartialEq<Event<T>> for Event<T>

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

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

impl<T: Config> TypeInfo for Event<T> where PhantomData<T>: TypeInfo + 'static, T: Config + 'static,

type Identity = Self

fn type_info() -> Type

impl<T: Config> EncodeLike<Event<T>> for Event<T>

impl<T: Config> Eq for Event<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for Event<T> where T: RefUnwindSafe,

impl<T> Send for Event<T> where T: Send,

impl<T> Sync for Event<T> where T: Sync,

impl<T> Unpin for Event<T> where T: Unpin,

impl<T> UnwindSafe for Event<T> where T: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> CheckedConversion for T

fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,

fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,

impl<T> Conv for T

fn conv<T>(self) -> T where Self: Into<T>,

impl<T> Conv for T

fn conv<T>(self) -> T where Self: Into<T>,

impl<T> DecodeAll for T where T: Decode,

pub fn decode_all(input: &[u8]) -> Result<T, Error>

impl<T> DecodeLimit for T where T: Decode,

pub fn decode_all_with_depth_limit(limit: u32, input: &[u8]) -> Result<T, Error>

pub fn decode_and_advance_with_depth_limit<I>( limit: u32, input: &mut I) -> Result<T, Error> where I: Input,

pub fn decode_with_depth_limit(limit: u32, input: &[u8]) -> Result<T, Error>

impl<T> Downcast for T where T: Any,

pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

pub fn as_any(&self) -> &(dyn Any + 'static)

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where T: Any + Send + Sync,

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

impl<T> DynClone for T where T: Clone,

pub fn __clone_box(&self, Private) -> *mut ()

impl<Q, K> Equivalent<K> for Q where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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

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

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

fn using_encoded<R, F>(&self, f: F) -> R where
F: FnOnce(&[u8 ]) -> R,

impl<T: Config> TypeInfo for Event<T> where
PhantomData<T>: TypeInfo + 'static,
T: Config + 'static,

impl<T> RefUnwindSafe for Event<T> where
T: RefUnwindSafe,

impl<T> Send for Event<T> where
T: Send,

impl<T> Sync for Event<T> where
T: Sync,

impl<T> Unpin for Event<T> where
T: Unpin,

impl<T> UnwindSafe for Event<T> where
T: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn checked_from<T>(t: T) -> Option<Self> where
Self: TryFrom<T>,

fn checked_into<T>(self) -> Option<T> where
Self: TryInto<T>,

fn conv<T>(self) -> T where
Self: Into<T>,

fn conv<T>(self) -> T where
Self: Into<T>,

impl<T> DecodeAll for T where
T: Decode,

pub fn decode_all(input: &[u8 ]) -> Result<T, Error>

impl<T> DecodeLimit for T where
T: Decode,

pub fn decode_all_with_depth_limit(limit: u32, input: &[u8 ]) -> Result<T, Error>

pub fn decode_and_advance_with_depth_limit<I>(
limit: u32,
input: &mut I
) -> Result<T, Error> where
I: Input,

pub fn decode_with_depth_limit(limit: u32, input: &[u8 ]) -> Result<T, Error>

impl<T> Downcast for T where
T: Any,

impl<T> DowncastSync for T where
T: Any + Send + Sync,

impl<T> DynClone for T where
T: Clone,

impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,

fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,

fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,

fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,

fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,

fn fmt_pointer(self) -> FmtPointer<Self> where
Self: Pointer,

fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,

fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,

impl<T> Hashable for T where
T: Codec,

pub fn blake2_128(&self) -> [u8 ; 16]

pub fn blake2_256(&self) -> [u8 ; 32]

pub fn twox_128(&self) -> [u8 ; 16]

pub fn twox_256(&self) -> [u8 ; 32]

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

impl<T> KeyedVec for T where
T: Codec,

pub fn to_keyed_vec(&self, prepend_key: &[u8 ]) -> Vec<u8, Global>

impl<T> Pipe for T where
T: ?Sized,

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,

fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R where
Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,

fn pipe_deref_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: DerefMut<Target = T> + Deref,
T: 'a + ?Sized,
R: 'a,

fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,

fn pipe_as_mut<'a, T, R>(&'a mut self, func: impl FnOnce(&'a mut T) -> R) -> R where
Self: AsMut<T>,
T: 'a,
R: 'a,

fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,

fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,

fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
R: 'a,

fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
R: 'a,

fn pipe_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,

fn saturated_from<T>(t: T) -> Self where
Self: UniqueSaturatedFrom<T>,

fn saturated_into<T>(self) -> T where
Self: UniqueSaturatedInto<T>,