Struct polymesh_api::polymesh::api::asset::QueryApi

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pub struct QueryApi<'api> { /* private fields */ }

Implementations

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impl<'api> QueryApi<'api>

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pub async fn tickers(&self, key_0: Ticker) -> Result<TickerRegistration<u64>>

Ticker registration details. (ticker) -> TickerRegistration

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pub async fn ticker_config(&self) -> Result<TickerRegistrationConfig<u64>>

Ticker registration config. (ticker) -> TickerRegistrationConfig

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pub async fn tokens(&self, key_0: Ticker) -> Result<SecurityToken>

Details of the token corresponding to the token ticker. (ticker) -> SecurityToken details [returns SecurityToken struct]

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pub async fn asset_names(&self, key_0: Ticker) -> Result<AssetName>

Asset name of the token corresponding to the token ticker. (ticker) -> AssetName

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pub async fn balance_of(&self, key_0: Ticker, key_1: IdentityId) -> Result<u128>

The total asset ticker balance per identity. (ticker, DID) -> Balance

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pub async fn identifiers(&self, key_0: Ticker) -> Result<Vec<AssetIdentifier>>

A map of a ticker name and asset identifiers.

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pub async fn custom_type_id_sequence(&self) -> Result<CustomAssetTypeId>

The next AssetType::Custom ID in the sequence.

Numbers in the sequence start from 1 rather than 0.

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pub async fn custom_types(&self, key_0: CustomAssetTypeId) -> Result<Vec<u8>>

Maps custom asset type ids to the registered string contents.

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pub async fn custom_types_inverse(
&self,
key_0: Vec<u8>
) -> Result<CustomAssetTypeId>

Inverse map of CustomTypes, from registered string contents to custom asset type ids.

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pub async fn funding_round(&self, key_0: Ticker) -> Result<FundingRoundName>

The name of the current funding round. ticker -> funding round

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pub async fn issued_in_funding_round(
&self,
key_0: (Ticker, FundingRoundName)
) -> Result<u128>

The total balances of tokens issued in all recorded funding rounds. (ticker, funding round) -> balance

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pub async fn frozen(&self, key_0: Ticker) -> Result<bool>

The set of frozen assets implemented as a membership map. ticker -> bool

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pub async fn asset_ownership_relations(
 &self,
 key_0: IdentityId,
 key_1: Ticker
) -> Result<AssetOwnershipRelation>

Tickers and token owned by a user (user, ticker) -> AssetOwnership

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pub async fn asset_documents(
 &self,
 key_0: Ticker,
 key_1: DocumentId
) -> Result<Document>

Documents attached to an Asset (ticker, doc_id) -> document

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pub async fn asset_documents_id_sequence(
&self,
key_0: Ticker
) -> Result<DocumentId>

Per-ticker document ID counter. (ticker) -> doc_id

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pub async fn classic_tickers(
&self,
key_0: Ticker
) -> Result<Option<ClassicTickerRegistration>>

Ticker registration details on Polymath Classic / Ethereum.

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pub async fn balance_of_at_scope(
 &self,
 key_0: IdentityId,
 key_1: IdentityId
) -> Result<u128>

Balances get stored on the basis of the ScopeId. Right now it is only helpful for the UI purposes but in future it can be used to do miracles on-chain. (ScopeId, IdentityId) => Balance.

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pub async fn aggregate_balance(
 &self,
 key_0: Ticker,
 key_1: IdentityId
) -> Result<u128>

Store aggregate balance of those identities that has the same ScopeId. (Ticker, ScopeId) => Balance.

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pub async fn scope_id_of(
 &self,
 key_0: Ticker,
 key_1: IdentityId
) -> Result<IdentityId>

Tracks the ScopeId of the identity for a given ticker. (Ticker, IdentityId) => ScopeId.

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pub async fn disable_investor_uniqueness(&self, key_0: Ticker) -> Result<bool>

Decides whether investor uniqueness requirement is enforced for this asset. false means that it is enforced.

Ticker => bool.

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pub async fn asset_metadata_values(
 &self,
 key_0: Ticker,
 key_1: AssetMetadataKey
) -> Result<Option<AssetMetadataValue>>

Metatdata values for an asset.

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pub async fn asset_metadata_value_details(
 &self,
 key_0: Ticker,
 key_1: AssetMetadataKey
) -> Result<Option<AssetMetadataValueDetail<u64>>>

Details for an asset’s Metadata values.

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pub async fn asset_metadata_local_name_to_key(
 &self,
 key_0: Ticker,
 key_1: AssetMetadataName
) -> Result<Option<AssetMetadataLocalKey>>

Asset Metadata Local Name -> Key.

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pub async fn asset_metadata_global_name_to_key(
&self,
key_0: AssetMetadataName
) -> Result<Option<AssetMetadataGlobalKey>>

Asset Metadata Global Name -> Key.

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pub async fn asset_metadata_local_key_to_name(
 &self,
 key_0: Ticker,
 key_1: AssetMetadataLocalKey
) -> Result<Option<AssetMetadataName>>

Asset Metadata Local Key -> Name.

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pub async fn asset_metadata_global_key_to_name(
&self,
key_0: AssetMetadataGlobalKey
) -> Result<Option<AssetMetadataName>>

Asset Metadata Global Key -> Name.

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pub async fn asset_metadata_local_specs(
 &self,
 key_0: Ticker,
 key_1: AssetMetadataLocalKey
) -> Result<Option<AssetMetadataSpec>>

Asset Metadata Local Key specs.

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pub async fn asset_metadata_global_specs(
&self,
key_0: AssetMetadataGlobalKey
) -> Result<Option<AssetMetadataSpec>>

Asset Metadata Global Key specs.

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pub async fn asset_metadata_next_local_key(
&self,
key_0: Ticker
) -> Result<AssetMetadataLocalKey>

Next Asset Metadata Local Key.

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pub async fn asset_metadata_next_global_key(
&self
) -> Result<AssetMetadataGlobalKey>

Next Asset Metadata Global Key.

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pub async fn storage_version(&self) -> Result<Version>

Storage version.

Trait Implementations

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impl<'api> Clone for QueryApi<'api>

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fn clone(&self) -> QueryApi<'api>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl<'api> !RefUnwindSafe for QueryApi<'api>

impl<'api> Send for QueryApi<'api>

impl<'api> Sync for QueryApi<'api>

impl<'api> Unpin for QueryApi<'api>

impl<'api> !UnwindSafe for QueryApi<'api>

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> CheckedConversion for T

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

fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

impl<T> Downcast for Twhere
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘNotable traits for Box<W, Global>`impl<W> Write for Box<W, Global>where W: Write + ?Sized,impl<R> Read for Box<R, Global>where R: Read + ?Sized,impl<I, A> Iterator for Box<I, A>where I: Iterator + ?Sized, A: Allocator, type Item = ::Item;impl<F, A> Future for Box<F, A>where F: Future + Unpin + ?Sized, A: Allocator + 'static, type Output = <F as Future>::Output;`

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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fn from(t: T) -> T

Returns the argument unchanged.

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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 for Twhere
U: From<T>,

const: unstable · source

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Calls U::from(self).

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

impl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

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

Get a reference to the inner from the outer.

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

Get a mutable reference to the inner from the outer.

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impl<T> Same<T> for T

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) -> Selfwhere
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) -> Twhere
Self: UniqueSaturatedInto<T>,

Consume self to return an equivalent value of T. Read more

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impl<T> ToOwned for Twhere
T: Clone,

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, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

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const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

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const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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

fn unchecked_into(self) -> T

The counterpart to unchecked_from.

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impl<T, S> UniqueSaturatedInto<T> for Swhere
T: Bounded,
S: TryInto<T>,

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fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

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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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct polymesh_api::polymesh::api::asset::QueryApi

Implementations

impl<'api> QueryApi<'api>

pub async fn tickers(&self, key_0: Ticker) -> Result<TickerRegistration<u64>>

pub async fn ticker_config(&self) -> Result<TickerRegistrationConfig<u64>>

pub async fn tokens(&self, key_0: Ticker) -> Result<SecurityToken>

pub async fn asset_names(&self, key_0: Ticker) -> Result<AssetName>

pub async fn balance_of(&self, key_0: Ticker, key_1: IdentityId) -> Result<u128>

pub async fn identifiers(&self, key_0: Ticker) -> Result<Vec<AssetIdentifier>>

pub async fn custom_type_id_sequence(&self) -> Result<CustomAssetTypeId>

pub async fn custom_types(&self, key_0: CustomAssetTypeId) -> Result<Vec<u8>>

pub async fn custom_types_inverse( &self, key_0: Vec<u8>) -> Result<CustomAssetTypeId>

pub async fn funding_round(&self, key_0: Ticker) -> Result<FundingRoundName>

pub async fn issued_in_funding_round( &self, key_0: (Ticker, FundingRoundName)) -> Result<u128>

pub async fn frozen(&self, key_0: Ticker) -> Result<bool>

pub async fn asset_ownership_relations( &self, key_0: IdentityId, key_1: Ticker) -> Result<AssetOwnershipRelation>

pub async fn asset_documents( &self, key_0: Ticker, key_1: DocumentId) -> Result<Document>

pub async fn asset_documents_id_sequence( &self, key_0: Ticker) -> Result<DocumentId>

pub async fn classic_tickers( &self, key_0: Ticker) -> Result<Option<ClassicTickerRegistration>>

pub async fn balance_of_at_scope( &self, key_0: IdentityId, key_1: IdentityId) -> Result<u128>

pub async fn aggregate_balance( &self, key_0: Ticker, key_1: IdentityId) -> Result<u128>

pub async fn scope_id_of( &self, key_0: Ticker, key_1: IdentityId) -> Result<IdentityId>

pub async fn disable_investor_uniqueness(&self, key_0: Ticker) -> Result<bool>

pub async fn asset_metadata_values( &self, key_0: Ticker, key_1: AssetMetadataKey) -> Result<Option<AssetMetadataValue>>

pub async fn asset_metadata_value_details( &self, key_0: Ticker, key_1: AssetMetadataKey) -> Result<Option<AssetMetadataValueDetail<u64>>>

pub async fn asset_metadata_local_name_to_key( &self, key_0: Ticker, key_1: AssetMetadataName) -> Result<Option<AssetMetadataLocalKey>>

pub async fn asset_metadata_global_name_to_key( &self, key_0: AssetMetadataName) -> Result<Option<AssetMetadataGlobalKey>>

pub async fn asset_metadata_local_key_to_name( &self, key_0: Ticker, key_1: AssetMetadataLocalKey) -> Result<Option<AssetMetadataName>>

pub async fn asset_metadata_global_key_to_name( &self, key_0: AssetMetadataGlobalKey) -> Result<Option<AssetMetadataName>>

pub async fn asset_metadata_local_specs( &self, key_0: Ticker, key_1: AssetMetadataLocalKey) -> Result<Option<AssetMetadataSpec>>

pub async fn asset_metadata_global_specs( &self, key_0: AssetMetadataGlobalKey) -> Result<Option<AssetMetadataSpec>>

pub async fn asset_metadata_next_local_key( &self, key_0: Ticker) -> Result<AssetMetadataLocalKey>

pub async fn asset_metadata_next_global_key( &self) -> Result<AssetMetadataGlobalKey>

pub async fn storage_version(&self) -> Result<Version>

Trait Implementations

impl<'api> Clone for QueryApi<'api>

fn clone(&self) -> QueryApi<'api>

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

Auto Trait Implementations

impl<'api> !RefUnwindSafe for QueryApi<'api>

impl<'api> Send for QueryApi<'api>

impl<'api> Sync for QueryApi<'api>

impl<'api> Unpin for QueryApi<'api>

impl<'api> !UnwindSafe for QueryApi<'api>

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> CheckedConversion for T

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

fn checked_into<T>(self) -> Option<T>where Self: TryInto<T>,

impl<T> Downcast for Twhere T: Any,

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for Twhere T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

impl<T> DynClone for Twhere T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, Outer> IsWrappedBy<Outer> for Twhere Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,

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

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

impl<T> Same<T> for T

type Output = T

impl<T> SaturatedConversion for T

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

fn saturated_into<T>(self) -> Twhere Self: UniqueSaturatedInto<T>,

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

pub async fn custom_types_inverse(
&self,
key_0: Vec<u8>
) -> Result<CustomAssetTypeId>

pub async fn issued_in_funding_round(
&self,
key_0: (Ticker, FundingRoundName)
) -> Result<u128>

pub async fn asset_ownership_relations(
&self,
key_0: IdentityId,
key_1: Ticker
) -> Result<AssetOwnershipRelation>

pub async fn asset_documents(
&self,
key_0: Ticker,
key_1: DocumentId
) -> Result<Document>

pub async fn asset_documents_id_sequence(
&self,
key_0: Ticker
) -> Result<DocumentId>

pub async fn classic_tickers(
&self,
key_0: Ticker
) -> Result<Option<ClassicTickerRegistration>>

pub async fn balance_of_at_scope(
&self,
key_0: IdentityId,
key_1: IdentityId
) -> Result<u128>

pub async fn aggregate_balance(
&self,
key_0: Ticker,
key_1: IdentityId
) -> Result<u128>

pub async fn scope_id_of(
&self,
key_0: Ticker,
key_1: IdentityId
) -> Result<IdentityId>

pub async fn asset_metadata_values(
&self,
key_0: Ticker,
key_1: AssetMetadataKey
) -> Result<Option<AssetMetadataValue>>

pub async fn asset_metadata_value_details(
&self,
key_0: Ticker,
key_1: AssetMetadataKey
) -> Result<Option<AssetMetadataValueDetail<u64>>>

pub async fn asset_metadata_local_name_to_key(
&self,
key_0: Ticker,
key_1: AssetMetadataName
) -> Result<Option<AssetMetadataLocalKey>>

pub async fn asset_metadata_global_name_to_key(
&self,
key_0: AssetMetadataName
) -> Result<Option<AssetMetadataGlobalKey>>

pub async fn asset_metadata_local_key_to_name(
&self,
key_0: Ticker,
key_1: AssetMetadataLocalKey
) -> Result<Option<AssetMetadataName>>

pub async fn asset_metadata_global_key_to_name(
&self,
key_0: AssetMetadataGlobalKey
) -> Result<Option<AssetMetadataName>>

pub async fn asset_metadata_local_specs(
&self,
key_0: Ticker,
key_1: AssetMetadataLocalKey
) -> Result<Option<AssetMetadataSpec>>

pub async fn asset_metadata_global_specs(
&self,
key_0: AssetMetadataGlobalKey
) -> Result<Option<AssetMetadataSpec>>

pub async fn asset_metadata_next_local_key(
&self,
key_0: Ticker
) -> Result<AssetMetadataLocalKey>

pub async fn asset_metadata_next_global_key(
&self
) -> Result<AssetMetadataGlobalKey>

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

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,

impl<T> Downcast for Twhere
T: Any,

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

impl<T> DynClone for Twhere
T: Clone,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

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

fn saturated_into<T>(self) -> Twhere
Self: UniqueSaturatedInto<T>,

impl<T> ToOwned for Twhere
T: Clone,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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

impl<T, S> UniqueSaturatedInto<T> for Swhere
T: Bounded,
S: TryInto<T>,

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

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

impl<T> MaybeSend for Twhere
T: Send,