aihc-parser-1.0.0.2: test/Test/Fixtures/oracle/FunctionalDependencies/fundep-single.hs

{- ORACLE_TEST pass -}
{-# LANGUAGE FunctionalDependencies #-}
{-# LANGUAGE MultiParamTypeClasses #-}

module FunctionalDependenciesSingle where

class Collects e c | c -> e where
  insert :: e -> c -> c