Trait pallet_xcm::pallet::Config

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pub trait Config: Config {

Show 14 associated items    type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
    type SendXcmOrigin: EnsureOrigin<<Self as SysConfig>::RuntimeOrigin, Success = MultiLocation>;
    type XcmRouter: SendXcm;
    type ExecuteXcmOrigin: EnsureOrigin<<Self as SysConfig>::RuntimeOrigin, Success = MultiLocation>;
    type XcmExecuteFilter: Contains<(MultiLocation, Xcm<<Self as SysConfig>::RuntimeCall>)>;
    type XcmExecutor: ExecuteXcm<<Self as SysConfig>::RuntimeCall>;
    type XcmTeleportFilter: Contains<(MultiLocation, Vec<MultiAsset>)>;
    type XcmReserveTransferFilter: Contains<(MultiLocation, Vec<MultiAsset>)>;
    type Weigher: WeightBounds<<Self as SysConfig>::RuntimeCall>;
    type LocationInverter: InvertLocation;
    type RuntimeOrigin: From<Origin> + From<<Self as SysConfig>::RuntimeOrigin>;
    type RuntimeCall: Parameter + GetDispatchInfo + IsType<<Self as Config>::RuntimeCall> + Dispatchable<RuntimeOrigin = <Self as Config>::RuntimeOrigin, PostInfo = PostDispatchInfo>;
    type AdvertisedXcmVersion: Get<XcmVersion>;

    const VERSION_DISCOVERY_QUEUE_SIZE: u32;

}
Expand description

The module configuration trait.

Required Associated Types§

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type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>

The overarching event type.

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type SendXcmOrigin: EnsureOrigin<<Self as SysConfig>::RuntimeOrigin, Success = MultiLocation>

Required origin for sending XCM messages. If successful, it resolves to MultiLocation which exists as an interior location within this chain’s XCM context.

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type XcmRouter: SendXcm

The type used to actually dispatch an XCM to its destination.

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type ExecuteXcmOrigin: EnsureOrigin<<Self as SysConfig>::RuntimeOrigin, Success = MultiLocation>

Required origin for executing XCM messages, including the teleport functionality. If successful, then it resolves to MultiLocation which exists as an interior location within this chain’s XCM context.

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type XcmExecuteFilter: Contains<(MultiLocation, Xcm<<Self as SysConfig>::RuntimeCall>)>

Our XCM filter which messages to be executed using XcmExecutor must pass.

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type XcmExecutor: ExecuteXcm<<Self as SysConfig>::RuntimeCall>

Something to execute an XCM message.

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type XcmTeleportFilter: Contains<(MultiLocation, Vec<MultiAsset>)>

Our XCM filter which messages to be teleported using the dedicated extrinsic must pass.

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type XcmReserveTransferFilter: Contains<(MultiLocation, Vec<MultiAsset>)>

Our XCM filter which messages to be reserve-transferred using the dedicated extrinsic must pass.

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type Weigher: WeightBounds<<Self as SysConfig>::RuntimeCall>

Means of measuring the weight consumed by an XCM message locally.

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type LocationInverter: InvertLocation

Means of inverting a location.

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type RuntimeOrigin: From<Origin> + From<<Self as SysConfig>::RuntimeOrigin>

The outer Origin type.

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type RuntimeCall: Parameter + GetDispatchInfo + IsType<<Self as Config>::RuntimeCall> + Dispatchable<RuntimeOrigin = <Self as Config>::RuntimeOrigin, PostInfo = PostDispatchInfo>

The outer Call type.

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type AdvertisedXcmVersion: Get<XcmVersion>

The latest supported version that we advertise. Generally just set it to pallet_xcm::CurrentXcmVersion.

Required Associated Constants§

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const VERSION_DISCOVERY_QUEUE_SIZE: u32

Implementors§