Trait xcm_executor::Config

source · 
pub trait Config {

Show 14 associated items    type Call: Parameter + Dispatchable<PostInfo = PostDispatchInfo> + GetDispatchInfo;
    type XcmSender: SendXcm;
    type AssetTransactor: TransactAsset;
    type OriginConverter: ConvertOrigin<<Self::Call as Dispatchable>::Origin>;
    type IsReserve: FilterAssetLocation;
    type IsTeleporter: FilterAssetLocation;
    type LocationInverter: InvertLocation;
    type Barrier: ShouldExecute;
    type Weigher: WeightBounds<Self::Call>;
    type Trader: WeightTrader;
    type ResponseHandler: OnResponse;
    type AssetTrap: DropAssets;
    type AssetClaims: ClaimAssets;
    type SubscriptionService: VersionChangeNotifier;

}
Expand description

The trait to parameterize the XcmExecutor.

Required Associated Types§

The outer call dispatch type.

How to send an onward XCM message.

How to withdraw and deposit an asset.

How to get a call origin from a OriginKind value.

Combinations of (Location, Asset) pairs which we trust as reserves.

Combinations of (Location, Asset) pairs which we trust as teleporters.

Means of inverting a location.

Whether we should execute the given XCM at all.

The means of determining an XCM message’s weight.

The means of purchasing weight credit for XCM execution.

What to do when a response of a query is found.

The general asset trap - handler for when assets are left in the Holding Register at the end of execution.

The handler for when there is an instruction to claim assets.

How we handle version subscription requests.

Implementors§