Module macros

Re-exports

• pub use crate::ASSETS_PALLET_ID;
• pub use crate::USDT_ID;
• pub use paste;
• pub use pallet_asset_conversion;
• pub use pallet_assets;
• pub use pallet_balances;
• pub use pallet_message_queue;
• pub use pallet_xcm;
• pub use xcm::prelude::AliasOrigin;
• pub use xcm::prelude::All;
• pub use xcm::prelude::AllCounted;
• pub use xcm::prelude::BuyExecution;
• pub use xcm::prelude::DepositAsset;
• pub use xcm::prelude::ExpectTransactStatus;
• pub use xcm::prelude::Fungible;
• pub use xcm::prelude::GeneralIndex;
• pub use xcm::prelude::Here;
• pub use xcm::prelude::InitiateTransfer;
• pub use xcm::prelude::PalletInstance;
• pub use xcm::prelude::Parachain;
• pub use xcm::prelude::PayFees;
• pub use xcm::prelude::RefundSurplus;
• pub use xcm::prelude::Transact;
• pub use xcm::prelude::Unlimited;
• pub use xcm::prelude::Wild;
• pub use xcm::prelude::WithdrawAsset;
• pub use asset_test_utils;
• pub use cumulus_pallet_xcmp_queue;

Macros

• assert_expected_events
• assert_ok
  Panic if an expression doesn’t evaluate to Ok.

Structs

• AccountId32
  An opaque 32-byte cryptographic identifier.
• Asset
  Either an amount of a single fungible asset, or a single well-identified non-fungible asset.
• AssetId
  Location to identify an asset.
• Assets
  A Vec of Assets.
• BoundedVec
  A bounded vector.
• Dmp
  The Pallet struct, the main type that implements traits and standalone functions within the pallet.
• Location
  A relative path between state-bearing consensus systems.
• Parent
  A unit struct which can be converted into a Location of parents value 1.
• TestArgs
  Default Args provided by xcm-emulator to be stored in a Test instance
• TestContext
  Auxiliar struct to help creating a new Test instance
• Weight
• Xcm
• XcmContext
  Contextual data pertaining to a specific list of XCM instructions.

Enums

• AssetTransferFilter
  Matches assets based on inner AssetFilter and tags them for a specific type of asset transfer. Please note: the transfer type is specific to each particular (asset, source, dest) combination, so it should always be built in the context of source after knowing dest.
• Junction
  A single item in a path to describe the relative location of a consensus system.
• MaybeErrorCode
• OriginKind
  Basically just the XCM (more general) version of ParachainDispatchOrigin.
• Outcome
  Outcome of an XCM execution.
• RawOrigin
  Origin for the System pallet.
• VersionedAssetId
  A single version’s AssetId value, together with its version code.
• VersionedAssets
  A single MultiAssets value, together with its version code.
• VersionedLocation
  A single Location value, together with its version code.
• VersionedXcm
  A single XCM message, together with its version code.
• WeightLimit
  An optional weight limit.
• XcmPaymentApiError

Constants

• XCM_VERSION

Traits

• Chain
• Currency
  Abstraction over a fungible assets system.
• Dispatchable
  A lazy call (module function and argument values) that can be executed via its dispatch method.
• DropAssets
  Define a handler for when some non-empty AssetsInHolding value should be dropped.
• DryRunApiV2
  API for dry-running extrinsics and XCM programs to get the programs that need to be passed to the fees API.
• GetDispatchInfo
  A Dispatchable function (aka transaction) that can carry some static information along with it, using the #[pallet::weight] attribute.
• Inspect
  Trait for providing balance-inspection access to a set of named fungible assets.
• Mutate
  Trait for providing a basic fungible asset.
• Para
• RelayChain
• TestExt
• WeightToFee
  A trait that describes the weight to fee calculation.
• XcmPaymentApiV1
  A trait of XCM payment API.

Type Aliases

• AccountId
  Some way of identifying an account on the chain. We intentionally make it equivalent to the public key of our transaction signing scheme.