Struct pallet_xcm_transactor::pallet::Pallet

impl<T: Config> Pallet<T>

pub fn register( origin: OriginFor<T>, who: T::AccountId, index: u16 ) -> DispatchResult

Register a derivative index for an account id. Dispatchable by DerivativeAddressRegistrationOrigin

We do not store the derivative address, but only the index. We do not need to store the derivative address to issue calls, only the index is enough

For now an index is registered for all possible destinations and not per-destination. We can change this in the future although it would just make things more complicated

pub fn deregister(origin: OriginFor<T>, index: u16) -> DispatchResult

De-Register a derivative index. This prevents an account to use a derivative address (represented by an index) from our of our sovereign accounts anymore

pub fn transact_through_derivative( origin: OriginFor<T>, dest: T::Transactor, index: u16, fee: CurrencyPayment<<T as Config>::CurrencyId>, inner_call: Vec<u8>, weight_info: TransactWeights, refund: bool ) -> DispatchResult

Transact the inner call through a derivative account in a destination chain, using ‘fee_location’ to pay for the fees. This fee_location is given as a multilocation

The caller needs to have the index registered in this pallet. The fee multiasset needs to be a reserve asset for the destination transactor::multilocation.

pub fn transact_through_sovereign( origin: OriginFor<T>, dest: Box<VersionedLocation>, fee_payer: Option<T::AccountId>, fee: CurrencyPayment<<T as Config>::CurrencyId>, call: Vec<u8>, origin_kind: OriginKind, weight_info: TransactWeights, refund: bool ) -> DispatchResult

Transact the call through the sovereign account in a destination chain, ‘fee_payer’ pays for the fee

SovereignAccountDispatcherOrigin callable only

pub fn set_transact_info( origin: OriginFor<T>, location: Box<VersionedLocation>, transact_extra_weight: Weight, max_weight: Weight, transact_extra_weight_signed: Option<Weight> ) -> DispatchResult

Change the transact info of a location

pub fn remove_transact_info( origin: OriginFor<T>, location: Box<VersionedLocation> ) -> DispatchResult

Remove the transact info of a location

pub fn transact_through_signed( origin: OriginFor<T>, dest: Box<VersionedLocation>, fee: CurrencyPayment<<T as Config>::CurrencyId>, call: Vec<u8>, weight_info: TransactWeights, refund: bool ) -> DispatchResult

Transact the call through the a signed origin in this chain that should be converted to a transaction dispatch account in the destination chain by any method implemented in the destination chains runtime

This time we are giving the currency as a currencyId instead of multilocation

pub fn set_fee_per_second( origin: OriginFor<T>, asset_location: Box<VersionedLocation>, fee_per_second: u128 ) -> DispatchResult

Set the fee per second of an asset on its reserve chain

pub fn remove_fee_per_second( origin: OriginFor<T>, asset_location: Box<VersionedLocation> ) -> DispatchResult

Remove the fee per second of an asset on its reserve chain

pub fn hrmp_manage( origin: OriginFor<T>, action: HrmpOperation, fee: CurrencyPayment<<T as Config>::CurrencyId>, weight_info: TransactWeights ) -> DispatchResult

Manage HRMP operations

impl<T: Config> Pallet<T>

pub fn calculate_fee_per_second(weight: Weight, fee_per_second: u128) -> u128

Returns the fee for a given set of parameters We always round up in case of fractional division

pub fn take_weight_from_transact_info( dest: Location, dest_weight: Weight, refund: bool ) -> Result<Weight, DispatchError>

Returns the weight information for a destination from storage it returns the weight to be used in non-signed cases

pub fn take_weight_from_transact_info_signed( dest: Location, dest_weight: Weight, refund: bool ) -> Result<Weight, DispatchError>

Returns the weight information for a destination from storage it returns the weight to be used in signed cases

pub fn take_fee_per_second_from_storage( fee_location: Location, destination: Location, total_weight: Weight ) -> Result<u128, DispatchError>

Returns the fee per second charged by a reserve chain for an asset it takes this information from storage

pub fn currency_to_multilocation( currency: Currency<<T as Config>::CurrencyId> ) -> Option<Location>

Converts Currency to multilocation

impl<T: Config> Pallet<T>

pub fn index_to_account<KArg>(k: KArg) -> Option<T::AccountId>
where KArg: EncodeLike<u16>,

An auto-generated getter for IndexToAccount.

impl<T: Config> Pallet<T>

pub fn transact_info<KArg>(k: KArg) -> Option<RemoteTransactInfoWithMaxWeight>
where KArg: EncodeLike<Location>,

An auto-generated getter for TransactInfoWithWeightLimit.

impl<T: Config> Pallet<T>

pub fn dest_asset_fee_per_second<KArg>(k: KArg) -> Option<u128>
where KArg: EncodeLike<Location>,

An auto-generated getter for DestinationAssetFeePerSecond.

impl<T: Config> Pallet<T>

pub fn relay_indices() -> RelayChainIndices

An auto-generated getter for RelayIndices.

Trait Implementations§

impl<T: Config> BeforeAllRuntimeMigrations for Pallet<T>

fn before_all_runtime_migrations() -> Weight

Something that should happen before runtime migrations are executed.

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<T> Debug for Pallet<T>

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

Formats the value using the given formatter. Read more

impl<T: Config> GetStorageVersion for Pallet<T>

type InCodeStorageVersion = NoStorageVersionSet

This type is generated by the pallet macro. Read more

fn in_code_storage_version() -> Self::InCodeStorageVersion

Returns the in-code storage version as specified in the storage_version attribute, or [NoStorageVersionSet] if the attribute is missing.

fn on_chain_storage_version() -> StorageVersion

Returns the storage version of the pallet as last set in the actual on-chain storage.

fn current_storage_version() -> Self::InCodeStorageVersion

👎Deprecated: This method has been renamed to in_code_storage_version and will be removed after March 2024.

DEPRECATED: Use [Self::current_storage_version] instead. Read more

fn on_initialize(_n: BlockNumber) -> Weight

Block initialization hook. This is called at the very beginning of block execution. Read more

fn on_finalize(_n: BlockNumber)

Block finalization hook. This is called at the very end of block execution. Read more

fn on_idle(_n: BlockNumber, _remaining_weight: Weight) -> Weight

Hook to consume a block’s idle time. This will run when the block is being finalized (before [Hooks::on_finalize]). Read more

fn on_poll(_n: BlockNumber, _weight: &mut WeightMeter)

A hook to run logic after inherent application. Read more

fn on_runtime_upgrade() -> Weight

Hook executed when a code change (aka. a “runtime upgrade”) is detected by the FRAME Executive pallet. Read more

fn offchain_worker(_n: BlockNumber)

Implementing this function on a pallet allows you to perform long-running tasks that are dispatched as separate threads, and entirely independent of the main blockchain execution. Read more

fn integrity_test()

Check the integrity of this pallet’s configuration. Read more

impl<T: Config> HrmpEncodeCall for Pallet<T>

fn hrmp_encode_call(call: HrmpAvailableCalls) -> Result<Vec<u8>, Error>

impl<T: Config> IntegrityTest for Pallet<T>

fn integrity_test()

See [Hooks::integrity_test].

fn offchain_worker(n: BlockNumberFor<T>)

This function is being called after every block import (when fully synced). Read more

fn on_finalize(n: BlockNumberFor<T>)

See [Hooks::on_finalize].

impl<T: Config> OnGenesis for Pallet<T>

fn on_genesis()

Something that should happen at genesis.

fn on_idle(n: BlockNumberFor<T>, remaining_weight: Weight) -> Weight

See [Hooks::on_idle].

fn on_initialize(n: BlockNumberFor<T>) -> Weight

See [Hooks::on_initialize].

fn on_poll(n: BlockNumberFor<T>, weight: &mut WeightMeter)

Code to execute every now and then at the beginning of the block after inherent application. Read more

impl<T: Config> OnRuntimeUpgrade for Pallet<T>

fn on_runtime_upgrade() -> Weight

See [Hooks::on_runtime_upgrade].

impl<T: Config> PalletInfoAccess for Pallet<T>

fn index() -> usize

Index of the pallet as configured in the runtime.

fn name() -> &'static str

Name of the pallet as configured in the runtime.

fn name_hash() -> [u8; 16]

Two128 hash of name.

fn module_name() -> &'static str

Name of the Rust module containing the pallet.

fn crate_version() -> CrateVersion

Version of the crate containing the pallet.

impl<T: Config> PalletsInfoAccess for Pallet<T>

fn count() -> usize

The number of pallets’ information that this type represents. Read more

fn infos() -> Vec<PalletInfoData>

All of the pallets’ information that this type represents.

impl<T> PartialEq for Pallet<T>

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

This method tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

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

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

impl<T: Config> StakeEncodeCall for Pallet<T>

fn encode_call(call: AvailableStakeCalls) -> Vec<u8> ⓘ

Encode call from the relay.

impl<T: Config> StorageInfoTrait for Pallet<T>

fn storage_info() -> Vec<StorageInfo>

impl<T: Config> UtilityEncodeCall for Pallet<T>

fn encode_call(self, call: UtilityAvailableCalls) -> Vec<u8> ⓘ

impl<T: Config> WhitelistedStorageKeys for Pallet<T>

fn whitelisted_storage_keys() -> Vec<TrackedStorageKey>

Returns a Vec<TrackedStorageKey> indicating the storage keys that should be whitelisted during benchmarking. This means that those keys will be excluded from the benchmarking performance calculation.

impl<T> Eq for Pallet<T>

Auto Trait Implementations§

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

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

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

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

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

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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Immutably borrows from an owned value. Read more

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Mutably borrows from an owned value. Read more

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

Convert from a value of T into an equivalent instance of Option<Self>. Read more

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where Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

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

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

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Compare self to key and return true if they are equal.

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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Causes self to use its Binary implementation when Debug-formatted.

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Causes self to use its Display implementation when Debug-formatted.

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Causes self to use its LowerExp implementation when Debug-formatted.

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Causes self to use its LowerHex implementation when Debug-formatted.

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Formats each item in a sequence. Read more

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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