Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell98 |
Database.PostgreSQL.PQTypes.Single
Documentation
Representation of "single element tuple", used to avoid resorting to usage of OverlappingInstances.
Constructors
Single a |
hpqtypes-1.3.1: Haskell bindings to libpqtypes
Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell98 |
Database.PostgreSQL.PQTypes.Single
Representation of "single element tuple", used to avoid resorting to usage of OverlappingInstances.
Constructors
Single a |