Struct staging_xcm::v4::Assets
source · pub struct Assets(/* private fields */);
Expand description
A Vec
of Asset
s.
There are a number of invariants which the construction and mutation functions must ensure are maintained:
- It may contain no items of duplicate asset class;
- All items must be ordered;
- The number of items should grow no larger than
MAX_ITEMS_IN_ASSETS
.
Implementations§
source§impl Assets
impl Assets
sourcepub fn from_sorted_and_deduplicated(r: Vec<Asset>) -> Result<Self, ()>
pub fn from_sorted_and_deduplicated(r: Vec<Asset>) -> Result<Self, ()>
Create a new instance of Assets
from a Vec<Asset>
whose contents are sorted
and which contain no duplicates.
Returns Ok
if the operation succeeds and Err
if r
is out of order or had duplicates.
If you can’t guarantee that r
is sorted and deduplicated, then use
From::<Vec<Asset>>::from
which is infallible.
sourcepub fn from_sorted_and_deduplicated_skip_checks(r: Vec<Asset>) -> Self
pub fn from_sorted_and_deduplicated_skip_checks(r: Vec<Asset>) -> Self
Create a new instance of Assets
from a Vec<Asset>
whose contents are sorted
and which contain no duplicates.
In release mode, this skips any checks to ensure that r
is correct, making it a
negligible-cost operation. Generally though you should avoid using it unless you have a
strict proof that r
is valid.
In test mode, this checks anyway and panics on fail.
sourcepub fn push(&mut self, a: Asset)
pub fn push(&mut self, a: Asset)
Add some asset onto the list, saturating. This is quite a laborious operation since it maintains the ordering.
sourcepub fn contains(&self, inner: &Asset) -> bool
pub fn contains(&self, inner: &Asset) -> bool
Returns true if self
is a super-set of the given inner
asset.
sourcepub fn drain(self) -> Vec<Asset>
👎Deprecated: Use into_inner()
instead
pub fn drain(self) -> Vec<Asset>
into_inner()
insteadConsume self
and return the inner vec.
sourcepub fn into_inner(self) -> Vec<Asset>
pub fn into_inner(self) -> Vec<Asset>
Consume self
and return the inner vec.
Trait Implementations§
source§impl Decode for Assets
impl Decode for Assets
source§fn decode<I: Input>(input: &mut I) -> Result<Self, Error>
fn decode<I: Input>(input: &mut I) -> Result<Self, Error>
source§fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>,
) -> Result<DecodeFinished, Error>where
I: Input,
fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>,
) -> Result<DecodeFinished, Error>where
I: Input,
source§impl<'de> Deserialize<'de> for Assets
impl<'de> Deserialize<'de> for Assets
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
source§impl Encode for Assets
impl Encode for Assets
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
source§fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy,
)
fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )
source§fn using_encoded<__CodecOutputReturn, __CodecUsingEncodedCallback: FnOnce(&[u8]) -> __CodecOutputReturn>(
&self,
f: __CodecUsingEncodedCallback,
) -> __CodecOutputReturn
fn using_encoded<__CodecOutputReturn, __CodecUsingEncodedCallback: FnOnce(&[u8]) -> __CodecOutputReturn>( &self, f: __CodecUsingEncodedCallback, ) -> __CodecOutputReturn
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
source§impl From<Assets> for AssetFilter
impl From<Assets> for AssetFilter
source§impl MaxEncodedLen for Assets
impl MaxEncodedLen for Assets
source§fn max_encoded_len() -> usize
fn max_encoded_len() -> usize
source§impl Ord for Assets
impl Ord for Assets
source§impl PartialEq for Assets
impl PartialEq for Assets
source§impl PartialOrd for Assets
impl PartialOrd for Assets
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl Reanchorable for Assets
impl Reanchorable for Assets
source§fn reanchor(
&mut self,
target: &Location,
context: &InteriorLocation,
) -> Result<(), ()>
fn reanchor( &mut self, target: &Location, context: &InteriorLocation, ) -> Result<(), ()>
self
so that it represents the same location from the point of view of target
.
The context of self
is provided as context
. Read moresource§fn reanchored(
self,
target: &Location,
context: &InteriorLocation,
) -> Result<Self, ()>
fn reanchored( self, target: &Location, context: &InteriorLocation, ) -> Result<Self, ()>
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
. Read moresource§impl TryFrom<Assets> for MultiAssets
impl TryFrom<Assets> for MultiAssets
source§impl TryFrom<MultiAssets> for Assets
impl TryFrom<MultiAssets> for Assets
source§impl TryFrom<VersionedAssets> for Assets
impl TryFrom<VersionedAssets> for Assets
impl EncodeLike for Assets
impl Eq for Assets
impl StructuralPartialEq for Assets
Auto Trait Implementations§
impl Freeze for Assets
impl RefUnwindSafe for Assets
impl Send for Assets
impl Sync for Assets
impl Unpin for Assets
impl UnwindSafe for Assets
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impl<T> CheckedConversion for T
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