Enum xcm::v2::prelude::opaque::MultiAssetFilter

pub enum MultiAssetFilter {
    Definite(MultiAssets),
    Wild(WildMultiAsset),
}

MultiAsset collection, either MultiAssets or a single wildcard.

Note: Vectors of wildcards whose encoding is supported in XCM v0 are unsupported in this implementation and will result in a decode error.

Variants

Definite(MultiAssets)

Wild(WildMultiAsset)

Implementations

impl MultiAssetFilter

pub fn contains(&self, inner: &MultiAsset) -> bool

Returns true if self is a super-set of the given inner.

Typically, any wildcard is never contained in anything else, and a wildcard can contain any other non-wildcard. For more details, see the implementation and tests.

pub fn reanchor(
    &mut self,
    target: &MultiLocation,
    ancestry: &MultiLocation
) -> Result<(), ()>

Prepend a MultiLocation to any concrete asset components, giving it a new root location.

Trait Implementations

impl Clone for MultiAssetFilter

fn clone(&self) -> MultiAssetFilter

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MultiAssetFilter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decode for MultiAssetFilter

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error>where
    I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for MultiAssetFilter

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere
    F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl From<MultiAsset> for MultiAssetFilter

fn from(x: MultiAsset) -> Self

Converts to this type from the input type.

impl From<MultiAssets> for MultiAssetFilter

fn from(x: MultiAssets) -> Self

Converts to this type from the input type.

impl<T: Into<WildMultiAsset>> From<T> for MultiAssetFilter

fn from(x: T) -> Self

Converts to this type from the input type.

impl From<Vec<MultiAsset, Global>> for MultiAssetFilter

fn from(x: Vec<MultiAsset>) -> Self

Converts to this type from the input type.

impl Ord for MultiAssetFilter

fn cmp(&self, other: &MultiAssetFilter) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<MultiAssetFilter> for MultiAssetFilter

fn eq(&self, other: &MultiAssetFilter) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<MultiAssetFilter> for MultiAssetFilter

fn partial_cmp(&self, other: &MultiAssetFilter) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<MultiAssetFilter> for Vec<MultiAsset>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(m: MultiAssetFilter) -> Result<Vec<MultiAsset>, ()>

Performs the conversion.

impl TryFrom<Vec<MultiAsset, Global>> for MultiAssetFilter

type Error = ()

The type returned in the event of a conversion error.

fn try_from(old: Vec<MultiAsset>) -> Result<MultiAssetFilter, ()>

Performs the conversion.

impl TypeInfo for MultiAssetFilter

type Identity = MultiAssetFilter

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike<MultiAssetFilter> for MultiAssetFilter

impl Eq for MultiAssetFilter

impl StructuralEq for MultiAssetFilter

impl StructuralPartialEq for MultiAssetFilter