Struct AssetQueryApi

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

Implementations

impl<'api> AssetQueryApi<'api>

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

Ticker registration details. (ticker) -> TickerRegistration

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

Ticker registration config. (ticker) -> TickerRegistrationConfig

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

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

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

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

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

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

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

A map of a ticker name and asset identifiers.

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.

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

Maps custom asset type ids to the registered string contents.

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

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

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

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

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

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

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

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

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

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

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

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

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

Metatdata values for an asset.

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.

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

Asset Metadata Local Name -> Key.

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

Asset Metadata Global Name -> Key.

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

Asset Metadata Local Key -> Name.

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

Asset Metadata Global Key -> Name.

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

Asset Metadata Local Key specs.

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

Asset Metadata Global Key specs.

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

Next Asset Metadata Local Key.

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

Next Asset Metadata Global Key.

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

A list of tickers that exempt all users from affirming the receivement of the asset.

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

All tickers that don’t need an affirmation to be received by an identity.

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

The list of mandatory mediators for every ticker.

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

Asset id nonce.

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

Storage version.

Trait Implementations

impl<'api> Clone for AssetQueryApi<'api>

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

Returns a copy of the value.

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

Performs copy-assignment from source.