| Safe Haskell | Safe-Inferred | 
|---|---|
| Language | Haskell2010 | 
Database.Persist.SqlBackend.Internal.SqlPoolHooks
Synopsis
- data SqlPoolHooks (m :: Type -> Type) backend = SqlPoolHooks {- alterBackend :: backend -> m backend
- runBefore :: backend -> Maybe IsolationLevel -> m ()
- runAfter :: backend -> Maybe IsolationLevel -> m ()
- runOnException :: backend -> Maybe IsolationLevel -> SomeException -> m ()
 
Documentation
data SqlPoolHooks (m :: Type -> Type) backend #
A set of hooks that may be used to alter the behaviour
 of runSqlPoolWithExtensibleHooks in a backwards-compatible
 fashion.
Constructors
| SqlPoolHooks | |
| Fields 
 | |