Module Daml.Finance.Interface.Data.Numeric.Observation.Factory

Interfaces

interface Factory

Factory contract used to create, remove and view a Numeric.Observation.

• Choice Archive

  (no fields)

• Choice Create

  Create an Observation.

  Field	Type	Description
  provider	Party	The reference data provider.
  id	Id	A textual identifier.
  observations	Map Time Decimal	The time-dependent values.
  observers	PartiesMap	Observers.

• Choice Remove

  Archive an Observation.

  Field	Type	Description
  actors	Parties	The parties authorizing the removal.
  observationCid	ContractId I	The observation to be removed.

• Method asDisclosure : I

  Conversion to Disclosure.I interface.

• Method create’ : Create -> Update (ContractId I)

  Implementation of Create choice.

• Method remove : Remove -> Update ()

  Implementation of Remove choice.

Typeclasses

class Implementation t => HasImplementation t where

Data Types

type F

= Factory

Type synonym for Factory.

type Implementation t

= (HasToInterface t F, Implementation t)

Type constraint for requiring templates to implement Factory along with Disclosure.

type V

= View

Type synonym for View.

instance HasFromAnyView Factory V

data View

View

Field	Type	Description
provider	Party	The provider of the Factory.
observers	PartiesMap	The observers of the Factory.

instance Eq View

instance Show View

Functions

asDisclosure

: Factory -> I

create’

: Factory -> Create -> Update (ContractId I)

remove

: Factory -> Remove -> Update ()