Class StateStoredAggregate<C, S, E, V, CM, SM>

State stored aggregate is using/delegating a decider of type Decider<C, S, E> to handle commands and produce new state. In order to handle the command, aggregate needs to fetch the current state via IStateRepository.fetchState function first, and then delegate the command to the decider which can produce new state as a result.

New state is then stored via IStateRepository.save function.

Author

Иван Дугалић / Ivan Dugalic /

Idugalic

Type Parameters

  • C

    Commands of type C that this aggregate can handle

  • S

    Aggregate state of type S

  • E

    Events of type E that this aggregate can publish

  • V

    The Version of the stored State

  • CM

    Command Metadata

  • SM

    State Metadata

Hierarchy (view full)

Implements

Constructors

constructor

Properties

decider initialState stateRepository

Methods

computeNewState decide evolve fetch handle save

Constructors

constructor

Properties

Protected Readonly decider

decider: IDecider<C, S, E>

Readonly initialState

initialState: S

Protected Readonly stateRepository

stateRepository: IStateRepository<C, S, V, CM, SM>

Methods

Protected computeNewState

decide

evolve

fetch

handle

save

Settings

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constructordeciderinitialStatestateRepositorycomputeNewStatedecideevolvefetchhandlesave

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