| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell2010 |
Persistent.Event.Source
Synopsis
- handleCmdWithAuthor :: (Aggregate a, EventStore a, MonadUnliftIO m, MonadSqlQuery m, MonadLogger m) => Maybe (Actor a) -> Command a -> m [Entity (Event a)]
- applyEventsSince :: (EventStore a, MonadUnliftIO m, MonadSqlQuery m, MonadLogger m) => Maybe (Key (Event a)) -> m ()
- module Persistent.Event.Source.EventStore
- module Persistent.Event.Source.Aggregate
- module Persistent.Event.Source.Projection
Documentation
handleCmdWithAuthor :: (Aggregate a, EventStore a, MonadUnliftIO m, MonadSqlQuery m, MonadLogger m) => Maybe (Actor a) -> Command a -> m [Entity (Event a)] Source #
Executes command and applies events, as well as storing them, aka transact or actAndApply
applyEventsSince :: (EventStore a, MonadUnliftIO m, MonadSqlQuery m, MonadLogger m) => Maybe (Key (Event a)) -> m () Source #