Crate staging_xcm

Cross-Consensus Message format data structures.

Modules

• latest
• lts
• opaque
• prelude
• v2
  XCM Version 2
• v3
  Version 3 of the Cross-Consensus Message format data structures.
• v4
  Version 4 of the Cross-Consensus Message format data structures.

Structs

• AlwaysV2
  WrapVersion implementation which attempts to always convert the XCM to version 2 before wrapping it.
• AlwaysV3
  WrapVersion implementation which attempts to always convert the XCM to version 3 before wrapping it.
• AlwaysV4
  WrapVersion implementation which attempts to always convert the XCM to version 3 before wrapping it.
• DoubleEncoded
  Wrapper around the encoded and decoded versions of a value. Caches the decoded value once computed.

Enums

• Unsupported
• VersionedAsset
  A single Asset value, together with its version code.
• VersionedAssetId
  A single version’s AssetId value, together with its version code.
• VersionedAssets
  A single MultiAssets value, together with its version code.
• VersionedInteriorLocation
  A single InteriorLocation value, together with its version code.
• VersionedJunction
  A single Junction value, together with its version code.
• VersionedLocation
  A single Location value, together with its version code.
• VersionedNetworkId
  A single NetworkId value, together with its version code.
• VersionedResponse
  A single version’s Response value, together with its version code.
• VersionedXcm
  A single XCM message, together with its version code.

Constants

• MAX_XCM_DECODE_DEPTH
  Maximum nesting level for XCM decoding.
• MAX_XCM_ENCODED_SIZE
  Maximum encoded size. See decoding_respects_limit test for more reasoning behind this value.

Traits

• GetVersion
  Check and return the Version that should be used for the Xcm datum for the destination Location, which will interpret it.
• IdentifyVersion
  Used to get the version out of a versioned type.
• IntoVersion
  Attempt to convert self into a particular version of itself.
• TryAs
• WrapVersion
  Convert an Xcm datum into a VersionedXcm, based on a destination Location which will interpret it.

Type Aliases

• AlwaysLatest
  WrapVersion implementation which attempts to always convert the XCM to the latest version before wrapping it.
• AlwaysLts
  WrapVersion implementation which attempts to always convert the XCM to the most recent Long- Term-Support version before wrapping it.
• Version
  A version of XCM.
• VersionedInteriorMultiLocationDeprecated
• VersionedMultiAssetDeprecated
• VersionedMultiAssetsDeprecated
• VersionedMultiLocationDeprecated