Trait SendController

pub trait SendController<Origin> {
    type WeightInfo: SendControllerWeightInfo;

    // Required method
    fn send(
        origin: Origin,
        dest: Box<VersionedLocation>,
        message: Box<VersionedXcm<()>>,
    ) -> Result<XcmHash, DispatchError>;
}

Send an XCM from a given origin.

An implementation of that trait will handle the low-level details of dispatching an XCM, such as:

• Validating and Converting the origin to an interior location.
• Handling versioning.
• Calling the internal router, which implements SendXcm.

Required Associated Types

type WeightInfo: SendControllerWeightInfo

Weight information for SendController functions.

Required Methods

fn send( origin: Origin, dest: Box<VersionedLocation>, message: Box<VersionedXcm<()>>, ) -> Result<XcmHash, DispatchError>

Send an XCM to be executed by a remote location.

Parameters

• origin: the origin of the call.
• dest: the destination of the message.
• msg: the XCM to be sent.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<Origin> SendController<Origin> for ()

type WeightInfo = ()

fn send( _origin: Origin, _dest: Box<VersionedLocation>, _message: Box<VersionedXcm<()>>, ) -> Result<XcmHash, DispatchError>

Implementors

impl<T: Config> SendController<<T as Config>::RuntimeOrigin> for Pallet<T>