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Version: 21.0.x

Class: TickerReservation

api/entities/TickerReservation.TickerReservation

Represents a reserved Asset symbol in the Polymesh blockchain. Ticker reservations expire after a set length of time, after which they can be reserved by another Identity. A Ticker must be previously reserved by an Identity for that Identity to be able create an Asset with it

Hierarchy

Properties

ticker

ticker: string

reserved ticker

Defined in

api/entities/TickerReservation/index.ts:53


uuid

uuid: string

Inherited from

Entity.uuid

Defined in

api/entities/Entity.ts:46

Methods

createAsset

createAsset(args, opts?): Promise<GenericPolymeshTransaction<Asset, Asset>>

Create an Asset using the reserved ticker

Note

required role:

  • Ticker Owner

Note

this method is of type ProcedureMethod, which means you can call createAsset.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

NameType
argsCreateAssetParams
opts?ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<Asset, Asset>>


details

details(): Promise<TickerReservationDetails>

Retrieve the Reservation's owner, expiry date and status

Note

can be subscribed to

Returns

Promise<TickerReservationDetails>

details(callback): Promise<UnsubCallback>

Parameters

NameType
callbackSubCallback<TickerReservationDetails>

Returns

Promise<UnsubCallback>


exists

exists(): Promise<boolean>

Determine whether this Ticker Reservation exists on chain

Returns

Promise<boolean>

Overrides

Entity.exists


extend

extend(opts?): Promise<GenericPolymeshTransaction<TickerReservation, TickerReservation>>

Extend the Reservation time period of the ticker for 60 days from now to later use it in the creation of an Asset.

Note

required role:

  • Ticker Owner

Note

this method is of type NoArgsProcedureMethod, which means you can call extend.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

NameType
opts?ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<TickerReservation, TickerReservation>>


isEqual

isEqual(entity): boolean

Determine whether this Entity is the same as another one

Parameters

NameType
entityEntity<unknown, unknown>

Returns

boolean

Inherited from

Entity.isEqual


toHuman

toHuman(): string

Return the Reservation's ticker

Returns

string

Overrides

Entity.toHuman


transferOwnership

transferOwnership(args, opts?): Promise<GenericPolymeshTransaction<AuthorizationRequest, AuthorizationRequest>>

Transfer ownership of the Ticker Reservation to another Identity. This generates an authorization request that must be accepted by the target

Note

this will create Authorization Request which has to be accepted by the target Identity. An Account or Identity can fetch its pending Authorization Requests by calling authorizations.getReceived. Also, an Account or Identity can directly fetch the details of an Authorization Request by calling authorizations.getOne

Note

required role:

  • Ticker Owner

Note

this method is of type ProcedureMethod, which means you can call transferOwnership.checkAuthorization on it to see whether the signing Account and Identity have the required roles and permissions to run it

Parameters

NameType
argsTransferTickerOwnershipParams
opts?ProcedureOpts

Returns

Promise<GenericPolymeshTransaction<AuthorizationRequest, AuthorizationRequest>>


generateUuid

Static generateUuid<Identifiers>(identifiers): string

Generate the Entity's UUID from its identifying properties

Type parameters

Name
Identifiers

Parameters

NameType
identifiersIdentifiers

Returns

string

Inherited from

Entity.generateUuid


unserialize

Static unserialize<Identifiers>(serialized): Identifiers

Unserialize a UUID into its Unique Identifiers

Type parameters

Name
Identifiers

Parameters

NameTypeDescription
serializedstringUUID to unserialize

Returns

Identifiers

Inherited from

Entity.unserialize