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Struct staging_xcm_builder::test_utils::Location

pub struct Location {
    pub parents: u8,
    pub interior: Junctions,
}
Expand description

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 Location 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 Location 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 Location value of Null simply refers to the interpreting consensus system.

Fields§

§parents: u8

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

§interior: Junctions

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

Implementations§

§

impl Location

pub fn new(parents: u8, interior: impl Into<Junctions>) -> Location

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

pub const fn into_versioned(self) -> VersionedLocation

Consume self and return the equivalent VersionedLocation value.

pub const fn here() -> Location

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

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

pub const fn parent() -> Location

Creates a new Location which evaluates to the parent context.

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

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

pub fn is_here(&self) -> bool

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

pub fn remove_network_id(&mut self)

Remove the NetworkId value in any interior Junctions.

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 fn unpack(&self) -> (u8, &[Junction])

Returns the parent count and the interior Junctions as a tuple.

To be used when pattern matching, for example:

fn get_parachain_id(loc: &Location) -> Option<u32> {
    match loc.unpack() {
        (0, [Parachain(id)]) => Some(*id),
        _ => None
    }
}

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 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) -> (Location, 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) -> (Location, 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: impl Into<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: impl Into<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: impl Into<Junction>, ) -> Result<Location, (Location, Junction)>

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

pub fn pushed_front_with_interior( self, new: impl Into<Junction>, ) -> Result<Location, (Location, Junction)>

Consumes self and returns a Location 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: &Location) -> 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 = Location::new(1, [PalletInstance(3), OnlyChild]);
assert_eq!(
    m.match_and_split(&Location::new(1, [PalletInstance(3)])),
    Some(&OnlyChild),
);
assert_eq!(m.match_and_split(&Location::new(1, Here)), None);

pub fn starts_with(&self, prefix: &Location) -> bool

pub fn append_with( &mut self, suffix: impl Into<Location>, ) -> Result<(), Location>

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: Location = (Parent, Parachain(21), 69u64).into();
assert_eq!(m.append_with((Parent, PalletInstance(3))), Ok(()));
assert_eq!(m, Location::new(1, [Parachain(21), PalletInstance(3)]));

pub fn appended_with( self, suffix: impl Into<Location>, ) -> Result<Location, (Location, Location)>

Consume self and return its value suffixed with suffix.

Returns Err with the original value of self and suffix in case of overflow.

§Example
let mut m: Location = (Parent, Parachain(21), 69u64).into();
let r = m.appended_with((Parent, PalletInstance(3))).unwrap();
assert_eq!(r, Location::new(1, [Parachain(21), PalletInstance(3)]));

pub fn prepend_with( &mut self, prefix: impl Into<Location>, ) -> Result<(), Location>

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: Location = (Parent, Parent, PalletInstance(3)).into();
assert_eq!(m.prepend_with((Parent, Parachain(21), OnlyChild)), Ok(()));
assert_eq!(m, Location::new(1, [PalletInstance(3)]));

pub fn prepended_with( self, prefix: impl Into<Location>, ) -> Result<Location, (Location, Location)>

Consume self and return its value prefixed with prefix.

Returns Err with the original value of self and prefix in case of overflow.

§Example
let m: Location = (Parent, Parent, PalletInstance(3)).into();
let r = m.prepended_with((Parent, Parachain(21), OnlyChild)).unwrap();
assert_eq!(r, Location::new(1, [PalletInstance(3)]));

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

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

pub fn chain_location(&self) -> Location

Return the Location subsection identifying the chain that self points to.

Trait Implementations§

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impl Clone for Location

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fn clone(&self) -> Location

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
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impl<ParaId: IsSystem + From<u32>> Contains<Location> for IsChildSystemParachain<ParaId>

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fn contains(l: &Location) -> bool

Return true if this “contains” the given value t.
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impl<Count: Get<u8>> Contains<Location> for IsParentsOnly<Count>

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fn contains(t: &Location) -> bool

Return true if this “contains” the given value t.
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impl<ParaId: IsSystem + From<u32> + Eq, SelfParaId: Get<ParaId>> Contains<Location> for IsSiblingSystemParachain<ParaId, SelfParaId>

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fn contains(l: &Location) -> bool

Return true if this “contains” the given value t.
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impl<T: Get<NetworkId>> Contains<Location> for StartsWithExplicitGlobalConsensus<T>

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fn contains(location: &Location) -> bool

Return true if this “contains” the given value t.
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impl<T: Get<(AssetFilter, Location)>> ContainsPair<Asset, Location> for Case<T>

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fn contains(asset: &Asset, origin: &Location) -> bool

Return true if this “contains” the pair-value (a, b).
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impl ContainsPair<Asset, Location> for NativeAsset

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fn contains(asset: &Asset, origin: &Location) -> bool

Return true if this “contains” the pair-value (a, b).
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impl ContainsPair<Location, Location> for AliasChildLocation

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fn contains(origin: &Location, target: &Location) -> bool

Return true if this “contains” the pair-value (a, b).
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impl<Prefix: Contains<Location>> ContainsPair<Location, Location> for AliasForeignAccountId32<Prefix>

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fn contains(origin: &Location, target: &Location) -> bool

Return true if this “contains” the pair-value (a, b).
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impl<Origin, Filter> ContainsPair<Location, Location> for AliasOriginRootUsingFilter<Origin, Filter>
where Origin: Get<Location>, Filter: Contains<Location>,

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fn contains(origin: &Location, target: &Location) -> bool

Return true if this “contains” the pair-value (a, b).
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impl Debug for Location

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

Formats the value using the given formatter. Read more
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impl Decode for Location

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

Attempt to deserialise the value from input.
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fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>
where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory. Read more
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl Default for Location

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fn default() -> Location

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for Location

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fn deserialize<__D>( __deserializer: __D, ) -> Result<Location, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Encode for Location

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )
where __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.
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fn encode(&self) -> Vec<u8>

Convert self to an owned vector.
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fn using_encoded<R, F>(&self, f: F) -> R
where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl From<[Junction; 0]> for Location

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fn from(j: [Junction; 0]) -> Location

Converts to this type from the input type.
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impl From<[Junction; 1]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 2]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 3]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 4]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 5]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 6]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 7]> for Location

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

Converts to this type from the input type.
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impl From<[Junction; 8]> for Location

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

Converts to this type from the input type.
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impl From<[u8; 32]> for Location

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fn from(bytes: [u8; 32]) -> Location

Converts to this type from the input type.
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impl From<()> for Location

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fn from(_: ()) -> Location

Converts to this type from the input type.
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impl From<(Ancestor,)> for Location

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fn from(_: (Ancestor,)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Ancestor, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Ancestor, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Ancestor, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Ancestor, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Ancestor, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (Ancestor, J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Ancestor, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (Ancestor, J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Ancestor, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from(_: (Ancestor, J0, J1, J2, J3, J4)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Ancestor, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from(_: (Ancestor, J0, J1, J2, J3, J4, J5)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Ancestor, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from(_: (Ancestor, J0, J1, J2, J3, J4, J5, J6)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Ancestor, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from(_: (Ancestor, J0, J1, J2, J3, J4, J5, J6, J7)) -> Location

Converts to this type from the input type.
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impl From<(Ancestor, Junctions)> for Location

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fn from(_: (Ancestor, Junctions)) -> Location

Converts to this type from the input type.
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impl<J0> From<(J0,)> for Location
where J0: Into<Junction>,

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fn from(_: (J0,)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from(_: (J0, J1, J2, J3, J4)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from(_: (J0, J1, J2, J3, J4, J5)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from(_: (J0, J1, J2, J3, J4, J5, J6)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from(_: (J0, J1, J2, J3, J4, J5, J6, J7)) -> Location

Converts to this type from the input type.
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impl From<(Parent,)> for Location

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fn from(_: (Parent,)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Parent, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Parent, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (Parent, J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (Parent, J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from(_: (Parent, J0, J1, J2, J3, J4)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from(_: (Parent, J0, J1, J2, J3, J4, J5)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from(_: (Parent, J0, J1, J2, J3, J4, J5, J6)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from(_: (Parent, J0, J1, J2, J3, J4, J5, J6, J7)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Junctions)> for Location

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fn from(_: (Parent, Junctions)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent)> for Location

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fn from(_: (Parent, Parent)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Parent, Parent, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1, J2, J3, J4)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1, J2, J3, J4, J5)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1, J2, J3, J4, J5, J6)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from(_: (Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Junctions)> for Location

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fn from(_: (Parent, Parent, Junctions)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent)> for Location

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fn from(_: (Parent, Parent, Parent)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1, J2, J3, J4)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Junctions)> for Location

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fn from(_: (Parent, Parent, Parent, Junctions)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent)> for Location

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fn from(_: (Parent, Parent, Parent, Parent)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Junctions)> for Location

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fn from(_: (Parent, Parent, Parent, Parent, Junctions)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent)> for Location

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fn from(_: (Parent, Parent, Parent, Parent, Parent)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, Parent, Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, Parent, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, Parent, Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, Parent, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, Parent, Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, Parent, J0, J1, J2)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Junctions)> for Location

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fn from(_: (Parent, Parent, Parent, Parent, Parent, Junctions)) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Parent)> for Location

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fn from(_: (Parent, Parent, Parent, Parent, Parent, Parent)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, Parent, Parent, J0)) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from(_: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1)) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Junctions)> for Location

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Junctions), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent)> for Location

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fn from(_: (Parent, Parent, Parent, Parent, Parent, Parent, Parent)) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0), ) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions)> for Location

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent)> for Location

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent), ) -> Location

Converts to this type from the input type.
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impl<J0> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0)> for Location
where J0: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0), ) -> Location

Converts to this type from the input type.
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impl<J0, J1> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1)> for Location
where J0: Into<Junction>, J1: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6), ) -> Location

Converts to this type from the input type.
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impl<J0, J1, J2, J3, J4, J5, J6, J7> From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7)> for Location
where J0: Into<Junction>, J1: Into<Junction>, J2: Into<Junction>, J3: Into<Junction>, J4: Into<Junction>, J5: Into<Junction>, J6: Into<Junction>, J7: Into<Junction>,

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, J0, J1, J2, J3, J4, J5, J6, J7), ) -> Location

Converts to this type from the input type.
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impl From<(Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions)> for Location

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fn from( _: (Parent, Parent, Parent, Parent, Parent, Parent, Parent, Parent, Junctions), ) -> Location

Converts to this type from the input type.
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impl From<AccountId32> for Location

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fn from(id: AccountId32) -> Location

Converts to this type from the input type.
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impl From<Ancestor> for Location

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fn from(_: Ancestor) -> Location

Converts to this type from the input type.
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impl<Interior> From<AncestorThen<Interior>> for Location
where Interior: Into<Junctions>,

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fn from(_: AncestorThen<Interior>) -> Location

Converts to this type from the input type.
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impl From<Junction> for Location

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fn from(x: Junction) -> Location

Converts to this type from the input type.
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impl From<Junctions> for Location

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fn from(junctions: Junctions) -> Location

Converts to this type from the input type.
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impl From<Parent> for Location

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fn from(_: Parent) -> Location

Converts to this type from the input type.
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impl From<ParentThen> for Location

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fn from(_: ParentThen) -> Location

Converts to this type from the input type.
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impl MaxEncodedLen for Location

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fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.
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impl<Target: TryInto<Location> + TryFrom<Location> + Clone> MaybeEquivalence<Location, Target> for WithLatestLocationConverter<Target>

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fn convert(old: &Location) -> Option<Target>

Attempt to convert reference of A into value of B, returning None if not possible.
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fn convert_back(new: &Target) -> Option<Location>

Attempt to convert reference of B into value of A, returning None if not possible.
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impl Ord for Location

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

This method returns an Ordering between self and other. Read more
1.21.0 · source§

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

Compares and returns the maximum of two values. Read more
1.21.0 · source§

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

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl PartialEq for Location

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

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

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

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

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fn reanchor(&mut self, target: &Location, context: &Junctions) -> Result<(), ()>

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

Does not modify self in case of overflow.

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fn reanchored( self, target: &Location, context: &Junctions, ) -> Result<Location, Location>

Consume self and return a new value representing the same location from the point of view of target. The context of self is provided as context.

Returns the original self in case of overflow.

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type Error = Location

Type to return in case of an error.
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impl Serialize for Location

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fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl<'a, Network: Get<Option<NetworkId>>, AccountId: Clone + Into<[u8; 32]>> TryConvert<&'a AccountId, Location> for AliasesIntoAccountId32<Network, AccountId>

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fn try_convert(who: &AccountId) -> Result<Location, &AccountId>

Attempt to make conversion. If returning Result::Err, the inner must always be a.
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impl<RuntimeOrigin: OriginTrait + Clone, COrigin: GetBacking, Body: Get<BodyId>> TryConvert<RuntimeOrigin, Location> for BackingToPlurality<RuntimeOrigin, COrigin, Body>
where RuntimeOrigin::PalletsOrigin: From<COrigin> + TryInto<COrigin, Error = RuntimeOrigin::PalletsOrigin>,

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fn try_convert(o: RuntimeOrigin) -> Result<Location, RuntimeOrigin>

Attempt to make conversion. If returning Result::Err, the inner must always be a.
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impl<RuntimeOrigin: Clone, EnsureBodyOrigin: EnsureOrigin<RuntimeOrigin>, Body: Get<BodyId>> TryConvert<RuntimeOrigin, Location> for OriginToPluralityVoice<RuntimeOrigin, EnsureBodyOrigin, Body>

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fn try_convert(o: RuntimeOrigin) -> Result<Location, RuntimeOrigin>

Attempt to make conversion. If returning Result::Err, the inner must always be a.
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impl<RuntimeOrigin: OriginTrait + Clone, AccountId: Into<[u8; 32]>, Network: Get<Option<NetworkId>>> TryConvert<RuntimeOrigin, Location> for SignedToAccountId32<RuntimeOrigin, AccountId, Network>
where RuntimeOrigin::PalletsOrigin: From<RawOrigin<AccountId>> + TryInto<RawOrigin<AccountId>, Error = RuntimeOrigin::PalletsOrigin>,

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fn try_convert(o: RuntimeOrigin) -> Result<Location, RuntimeOrigin>

Attempt to make conversion. If returning Result::Err, the inner must always be a.
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impl TryFrom<Location> for Junctions

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type Error = Location

The type returned in the event of a conversion error.
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fn try_from(x: Location) -> Result<Junctions, Location>

Performs the conversion.
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impl TryFrom<Location> for Location

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type Error = ()

The type returned in the event of a conversion error.
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fn try_from(x: Location) -> Result<Location, ()>

Performs the conversion.
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impl TryFrom<VersionedLocation> for Location

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type Error = ()

The type returned in the event of a conversion error.
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fn try_from(x: VersionedLocation) -> Result<Location, ()>

Performs the conversion.
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impl TypeInfo for Location

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type Identity = Location

The type identifying for which type info is provided. Read more
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fn type_info() -> Type

Returns the static type identifier for Self.
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impl EncodeLike for Location

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impl Eq for Location

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impl StructuralPartialEq for Location

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CheckedConversion for T

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fn checked_from<T>(t: T) -> Option<Self>
where Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more
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fn checked_into<T>(self) -> Option<T>
where Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more
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impl<T> Clear for T
where T: Default + Eq + PartialEq,

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fn is_clear(&self) -> bool

True iff no bits are set.
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fn clear() -> T

Return the value of Self that is clear.
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

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fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.
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impl<T> Conv for T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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impl<T> DecodeAll for T
where T: Decode,

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fn decode_all(input: &mut &[u8]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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impl<T> DecodeLimit for T
where T: Decode,

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fn decode_all_with_depth_limit( limit: u32, input: &mut &[u8], ) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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fn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error>
where I: Input,

Decode Self with the given maximum recursion depth and advance input by the number of bytes consumed. Read more
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impl<T> DefensiveMax<T> for T
where T: PartialOrd,

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fn defensive_max(self, other: T) -> T

Returns the maximum and defensively asserts that other is not larger than self. Read more
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fn defensive_strict_max(self, other: T) -> T

Returns the maximum and defensively asserts that other is smaller than self. Read more
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impl<T> DefensiveMin<T> for T
where T: PartialOrd,

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fn defensive_min(self, other: T) -> T

Returns the minimum and defensively checks that self is not larger than other. Read more
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fn defensive_strict_min(self, other: T) -> T

Returns the minimum and defensively checks that self is smaller than other. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> FmtForward for T

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Hashable for T
where T: Codec,

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fn blake2_128(&self) -> [u8; 16]

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fn blake2_256(&self) -> [u8; 32]

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fn blake2_128_concat(&self) -> Vec<u8>

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fn twox_128(&self) -> [u8; 16]

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fn twox_256(&self) -> [u8; 32]

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fn twox_64_concat(&self) -> Vec<u8>

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fn identity(&self) -> Vec<u8>

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> IntoKey<U> for T
where U: FromKey<T>,

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fn into_key(self) -> U

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impl<Src, Dest> IntoTuple<Dest> for Src
where Dest: FromTuple<Src>,

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fn into_tuple(self) -> Dest

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impl<T> IsType<T> for T

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fn from_ref(t: &T) -> &T

Cast reference.
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fn into_ref(&self) -> &T

Cast reference.
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fn from_mut(t: &mut T) -> &mut T

Cast mutable reference.
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fn into_mut(&mut self) -> &mut T

Cast mutable reference.
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impl<T, Outer> IsWrappedBy<Outer> for T
where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,

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fn from_ref(outer: &Outer) -> &T

Get a reference to the inner from the outer.

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fn from_mut(outer: &mut Outer) -> &mut T

Get a mutable reference to the inner from the outer.

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impl<T> KeyedVec for T
where T: Codec,

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fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8>

Return an encoding of Self prepended by given slice.
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impl<T> Pipe for T
where T: ?Sized,

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
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fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
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fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
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where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
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where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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type Output = T

Should always be Self
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impl<T> SaturatedConversion for T

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fn saturated_from<T>(t: T) -> Self
where Self: UniqueSaturatedFrom<T>,

Convert from a value of T into an equivalent instance of Self. Read more
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fn saturated_into<T>(self) -> T
where Self: UniqueSaturatedInto<T>,

Consume self to return an equivalent value of T. Read more
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impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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Performs the conversion.
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impl<T, U> TryIntoKey<U> for T
where U: TryFromKey<T>,

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type Error = <U as TryFromKey<T>>::Error

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fn try_into_key(self) -> Result<U, <U as TryFromKey<T>>::Error>

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impl<S, T> UncheckedInto<T> for S
where T: UncheckedFrom<S>,

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fn unchecked_into(self) -> T

The counterpart to unchecked_from.
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impl<T, S> UniqueSaturatedInto<T> for S
where T: Bounded, S: TryInto<T>,

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fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.
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impl<V, T> VZip<V> for T
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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> AssetId for T
where T: FullCodec + Clone + Eq + PartialEq + Debug + TypeInfo + MaxEncodedLen,

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impl<S> Codec for S
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impl<S> FullCodec for S
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impl<S> FullEncode for S
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impl<T> MaybeDebug for T
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where T: RefUnwindSafe,

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impl<T> StaticTypeInfo for T
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