Struct xcm::v1::MultiLocation

pub struct MultiLocation {
    pub parents: u8,
    pub interior: Junctions,
}

A relative path between state-bearing consensus systems.

A location in a consensus system is defined as an isolatable state machine held within global consensus. The location in question need not have a sophisticated consensus algorithm of its own; a single account within Ethereum, for example, could be considered a location.

A very-much non-exhaustive list of types of location include:

• A (normal, layer-1) block chain, e.g. the Bitcoin mainnet or a parachain.
• A layer-0 super-chain, e.g. the Polkadot Relay chain.
• A layer-2 smart contract, e.g. an ERC-20 on Ethereum.
• A logical functional component of a chain, e.g. a single instance of a pallet on a Frame-based Substrate chain.
• An account.

A MultiLocation is a relative identifier, meaning that it can only be used to define the relative path between two locations, and cannot generally be used to refer to a location universally. It is comprised of an integer number of parents specifying the number of times to “escape” upwards into the containing consensus system and then a number of junctions, each diving down and specifying some interior portion of state (which may be considered a “sub-consensus” system).

This specific MultiLocation implementation uses a Junctions datatype which is a Rust enum in order to make pattern matching easier. There are occasions where it is important to ensure that a value is strictly an interior location, in those cases, Junctions may be used.

The MultiLocation value of Null simply refers to the interpreting consensus system.

Fields

parents: u8

The number of parent junctions at the beginning of this MultiLocation.

interior: Junctions

The interior (i.e. non-parent) junctions that this MultiLocation contains.

Implementations

impl MultiLocation

pub fn new(parents: u8, junctions: Junctions) -> MultiLocation

Creates a new MultiLocation with the given number of parents and interior junctions.

pub fn versioned(self) -> VersionedMultiLocation

Consume self and return the equivalent VersionedMultiLocation value.

pub const fn here() -> MultiLocation

Creates a new MultiLocation with 0 parents and a Here interior.

The resulting MultiLocation can be interpreted as the “current consensus system”.

pub const fn parent() -> MultiLocation

Creates a new MultiLocation which evaluates to the parent context.

pub const fn grandparent() -> MultiLocation

Creates a new MultiLocation which evaluates to the grand parent context.

pub const fn ancestor(parents: u8) -> MultiLocation

Creates a new MultiLocation with parents and an empty (Here) interior.

pub const fn is_here(&self) -> bool

Whether the MultiLocation has no parents and has a Here interior.

pub fn interior(&self) -> &Junctions

Return a reference to the interior field.

pub fn interior_mut(&mut self) -> &mut Junctions

Return a mutable reference to the interior field.

pub const fn parent_count(&self) -> u8

Returns the number of Parent junctions at the beginning of self.

pub const fn contains_parents_only(&self, count: u8) -> bool

Returns boolean indicating whether self contains only the specified amount of parents and no interior junctions.

pub const fn len(&self) -> usize

Returns the number of parents and junctions in self.

pub fn first_interior(&self) -> Option<&Junction>

Returns the first interior junction, or None if the location is empty or contains only parents.

pub fn last(&self) -> Option<&Junction>

Returns last junction, or None if the location is empty or contains only parents.

pub fn split_first_interior(self) -> (MultiLocation, Option<Junction>)

Splits off the first interior junction, returning the remaining suffix (first item in tuple) and the first element (second item in tuple) or None if it was empty.

pub fn split_last_interior(self) -> (MultiLocation, Option<Junction>)

Splits off the last interior junction, returning the remaining prefix (first item in tuple) and the last element (second item in tuple) or None if it was empty or if self only contains parents.

pub fn push_interior(&mut self, new: Junction) -> Result<(), Junction>

Mutates self, suffixing its interior junctions with new. Returns Err with new in case of overflow.

pub fn push_front_interior(&mut self, new: Junction) -> Result<(), Junction>

Mutates self, prefixing its interior junctions with new. Returns Err with new in case of overflow.

pub fn pushed_with_interior(
    self,
    new: Junction
) -> Result<Self, (Self, Junction)>

Consumes self and returns a MultiLocation suffixed with new, or an Err with theoriginal value of self in case of overflow.

pub fn pushed_front_with_interior(
    self,
    new: Junction
) -> Result<Self, (Self, Junction)>

Consumes self and returns a MultiLocation prefixed with new, or an Err with the original value of self in case of overflow.

pub fn at(&self, i: usize) -> Option<&Junction>

Returns the junction at index i, or None if the location is a parent or if the location does not contain that many elements.

pub fn at_mut(&mut self, i: usize) -> Option<&mut Junction>

Returns a mutable reference to the junction at index i, or None if the location is a parent or if it doesn’t contain that many elements.

pub fn dec_parent(&mut self)

Decrements the parent count by 1.

pub fn take_first_interior(&mut self) -> Option<Junction>

Removes the first interior junction from self, returning it (or None if it was empty or if self contains only parents).

pub fn take_last(&mut self) -> Option<Junction>

Removes the last element from interior, returning it (or None if it was empty or if self only contains parents).

pub fn match_and_split(&self, prefix: &MultiLocation) -> Option<&Junction>

Ensures that self has the same number of parents as prefix, its junctions begins with the junctions of prefix and that it has a single Junction item following. If so, returns a reference to this Junction item.

Example

let mut m = MultiLocation::new(1, X2(PalletInstance(3), OnlyChild));
assert_eq!(
    m.match_and_split(&MultiLocation::new(1, X1(PalletInstance(3)))),
    Some(&OnlyChild),
);
assert_eq!(m.match_and_split(&MultiLocation::new(1, Here)), None);

pub fn append_with(&mut self, suffix: Junctions) -> Result<(), Junctions>

Mutate self so that it is suffixed with suffix.

Does not modify self and returns Err with suffix in case of overflow.

Example

let mut m = MultiLocation::new(1, X1(Parachain(21)));
assert_eq!(m.append_with(X1(PalletInstance(3))), Ok(()));
assert_eq!(m, MultiLocation::new(1, X2(Parachain(21), PalletInstance(3))));

pub fn prepend_with(
    &mut self,
    prefix: MultiLocation
) -> Result<(), MultiLocation>

Mutate self so that it is prefixed with prefix.

Does not modify self and returns Err with prefix in case of overflow.

Example

let mut m = MultiLocation::new(2, X1(PalletInstance(3)));
assert_eq!(m.prepend_with(MultiLocation::new(1, X2(Parachain(21), OnlyChild))), Ok(()));
assert_eq!(m, MultiLocation::new(1, X1(PalletInstance(3))));

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

Mutate self so that it represents the same location from the point of view of target. The context of self is provided as ancestry.

Does not modify self in case of overflow.

pub fn inverted(&self, target: &MultiLocation) -> Result<MultiLocation, ()>

Treating self as a context, determine how it would be referenced by a target location.

pub fn simplify(&mut self, context: &Junctions)

Remove any unneeded parents/junctions in self based on the given context it will be interpreted in.

Trait Implementations

impl Clone for MultiLocation

fn clone(&self) -> MultiLocation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MultiLocation

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

Formats the value using the given formatter.

impl Decode for MultiLocation

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 Default for MultiLocation

fn default() -> Self

Returns the “default value” for a type.

impl Encode for MultiLocation

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<[Junction; 0]> for MultiLocation

fn from(_: [Junction; 0]) -> Self

Converts to this type from the input type.

impl From<[Junction; 1]> for MultiLocation

fn from(j: [Junction; 1]) -> Self

Converts to this type from the input type.

impl From<[Junction; 2]> for MultiLocation

fn from(j: [Junction; 2]) -> Self

Converts to this type from the input type.

impl From<[Junction; 3]> for MultiLocation

fn from(j: [Junction; 3]) -> Self

Converts to this type from the input type.

impl From<[Junction; 4]> for MultiLocation

fn from(j: [Junction; 4]) -> Self

Converts to this type from the input type.

impl From<[Junction; 5]> for MultiLocation

fn from(j: [Junction; 5]) -> Self

Converts to this type from the input type.

impl From<[Junction; 6]> for MultiLocation

fn from(j: [Junction; 6]) -> Self

Converts to this type from the input type.

impl From<[Junction; 7]> for MultiLocation

fn from(j: [Junction; 7]) -> Self

Converts to this type from the input type.

impl From<[Junction; 8]> for MultiLocation

fn from(j: [Junction; 8]) -> Self

Converts to this type from the input type.

impl From<()> for MultiLocation

fn from(_: ()) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (Ancestor, j0, j1, j2, j3, j4, j5, j6, j7): (Ancestor, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (Ancestor, j0, j1, j2, j3, j4, j5, j6): (Ancestor, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (Ancestor, j0, j1, j2, j3, j4, j5): (Ancestor, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (Ancestor, j0, j1, j2, j3, j4): (Ancestor, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (Ancestor, j0, j1, j2, j3): (Ancestor, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction, Junction)> for MultiLocation

fn from(
    (Ancestor, j0, j1, j2): (Ancestor, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction, Junction)> for MultiLocation

fn from((Ancestor, j0, j1): (Ancestor, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junction)> for MultiLocation

fn from((Ancestor, j0): (Ancestor, Junction)) -> Self

Converts to this type from the input type.

impl From<(Ancestor, Junctions)> for MultiLocation

fn from((Ancestor, interior): (Ancestor, Junctions)) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (j0, j1, j2, j3, j4, j5, j6, j7): (Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (j0, j1, j2, j3, j4, j5, j6): (Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (j0, j1, j2, j3, j4, j5): (Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (j0, j1, j2, j3, j4): (Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction, Junction, Junction)> for MultiLocation

fn from((j0, j1, j2, j3): (Junction, Junction, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction, Junction)> for MultiLocation

fn from((j0, j1, j2): (Junction, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Junction, Junction)> for MultiLocation

fn from((j0, j1): (Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Junction,)> for MultiLocation

fn from((j0): (Junction,)) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, j0, j1, j2, j3, j4, j5, j6): (Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, j0, j1, j2, j3, j4, j5): (Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, j0, j1, j2, j3, j4): (Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, j0, j1, j2, j3): (Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction, Junction)> for MultiLocation

fn from((_, j0, j1, j2): (Parent, Junction, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction, Junction)> for MultiLocation

fn from((_, j0, j1): (Parent, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Junction)> for MultiLocation

fn from((_, j0): (Parent, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Junctions)> for MultiLocation

fn from((_, junctions): (Parent, Junctions)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, j0, j1, j2, j3, j4): (Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, j0, j1, j2, j3): (Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, j0, j1, j2): (Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction, Junction)> for MultiLocation

fn from((_, _, j0, j1): (Parent, Parent, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junction)> for MultiLocation

fn from((_, _, j0): (Parent, Parent, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Junctions)> for MultiLocation

fn from((_, _, junctions): (Parent, Parent, Junctions)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, j0, j1, j2, j3, j4): (Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, j0, j1, j2, j3): (Parent, Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, j0, j1, j2): (Parent, Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction, Junction)> for MultiLocation

fn from((_, _, _, j0, j1): (Parent, Parent, Parent, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junction)> for MultiLocation

fn from((_, _, _, j0): (Parent, Parent, Parent, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Junctions)> for MultiLocation

fn from((_, _, _, junctions): (Parent, Parent, Parent, Junctions)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1, j2, j3, j4): (Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1, j2, j3): (Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1, j2): (Parent, Parent, Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, j0, j1): (Parent, Parent, Parent, Parent, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junction)> for MultiLocation

fn from((_, _, _, _, j0): (Parent, Parent, Parent, Parent, Junction)) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Junctions)> for MultiLocation

fn from(
    (_, _, _, _, junctions): (Parent, Parent, Parent, Parent, Junctions)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1, j2, j3, j4): (Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1, j2, j3): (Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1, j2): (Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0, j1): (Parent, Parent, Parent, Parent, Parent, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, j0): (Parent, Parent, Parent, Parent, Parent, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Junctions)> for MultiLocation

fn from(
    (_, _, _, _, _, junctions): (Parent, Parent, Parent, Parent, Parent, Junctions)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1, j2, j3, j4): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1, j2, j3): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1, j2): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0, j1): (Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, j0): (Parent, Parent, Parent, Parent, Parent, Parent, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junctions)> for MultiLocation

fn from(
    (_, _, _, _, _, _, junctions): (Parent, Parent, Parent, Parent, Parent, Parent, Junctions)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1, j2, j3, j4): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1, j2, j3): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1, j2): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0, j1): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, j0): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, junctions): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1, j2, j3, j4, j5, j6, j7): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1, j2, j3, j4, j5, j6): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1, j2, j3, j4, j5): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1, j2, j3, j4): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1, j2, j3): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1, j2): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0, j1): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, j0): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junction)
) -> Self

Converts to this type from the input type.

impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions)> for MultiLocation

fn from(
    (_, _, _, _, _, _, _, _, junctions): (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions)
) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (parents, j0, j1, j2, j3, j4, j5, j6, j7): (u8, Junction, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (parents, j0, j1, j2, j3, j4, j5, j6): (u8, Junction, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (parents, j0, j1, j2, j3, j4, j5): (u8, Junction, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (parents, j0, j1, j2, j3, j4): (u8, Junction, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction, Junction, Junction)> for MultiLocation

fn from(
    (parents, j0, j1, j2, j3): (u8, Junction, Junction, Junction, Junction)
) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction, Junction)> for MultiLocation

fn from((parents, j0, j1, j2): (u8, Junction, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(u8, Junction, Junction)> for MultiLocation

fn from((parents, j0, j1): (u8, Junction, Junction)) -> Self

Converts to this type from the input type.

impl From<(u8, Junction)> for MultiLocation

fn from((parents, j0): (u8, Junction)) -> Self

Converts to this type from the input type.

impl From<(u8, Junctions)> for MultiLocation

fn from((parents, interior): (u8, Junctions)) -> Self

Converts to this type from the input type.

impl From<(u8,)> for MultiLocation

fn from((parents): (u8,)) -> Self

Converts to this type from the input type.

impl From<Ancestor> for MultiLocation

fn from(Ancestor: Ancestor) -> Self

Converts to this type from the input type.

impl From<AncestorThen> for MultiLocation

fn from(AncestorThen: AncestorThen) -> Self

Converts to this type from the input type.

impl From<Junction> for MultiLocation

fn from(x: Junction) -> Self

Converts to this type from the input type.

impl From<Junctions> for MultiLocation

fn from(junctions: Junctions) -> Self

Converts to this type from the input type.

impl From<Parent> for MultiLocation

fn from(_: Parent) -> Self

Converts to this type from the input type.

impl From<ParentThen> for MultiLocation

fn from(ParentThen: ParentThen) -> Self

Converts to this type from the input type.

impl MaxEncodedLen for MultiLocation

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl Ord for MultiLocation

fn cmp(&self, other: &MultiLocation) -> 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<MultiLocation> for MultiLocation

fn eq(&self, other: &MultiLocation) -> 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<MultiLocation> for MultiLocation

fn partial_cmp(&self, other: &MultiLocation) -> 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<MultiLocation> for Junctions

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: MultiLocation) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<MultiLocation> for MultiLocation

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v1: MultiLocation) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<MultiLocation> for MultiLocation

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v0: MultiLocation) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<VersionedMultiLocation> for MultiLocation

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: VersionedMultiLocation) -> Result<Self, ()>

Performs the conversion.

impl TypeInfo for MultiLocation

type Identity = MultiLocation

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike<MultiLocation> for MultiLocation

impl Eq for MultiLocation

impl StructuralEq for MultiLocation

impl StructuralPartialEq for MultiLocation