cql-io 0.14.4 → 0.14.5

raw patch · 3 files changed

+14/−1 lines, 3 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• CHANGELOG.txt +4/−0
• cql-io.cabal +1/−1
• src/Database/CQL/IO.hs +9/−0

@@ -1,3 +1,7 @@+0.14.5+------+- Add `trans` to execute "lightweight transactions".+ 0.14.4 ------ - Update dependencies

@@ -1,5 +1,5 @@ name:                 cql-io-version:              0.14.4+version:              0.14.5 synopsis:             Cassandra CQL client. stability:            experimental license:              MPL-2.0

@@ -106,6 +106,7 @@     , query1     , write     , schema+    , trans      , Page      (..)     , emptyPage@@ -196,6 +197,14 @@ -- | Run a CQL insert/update query against a Cassandra node. write :: (MonadClient m, Tuple a, RunQ q) => q W a () -> QueryParams a -> m () write q p = void $ runQ q p++-- | Run a CQL insert/update query as a \"lightweight transaction\" against a Cassandra node.+trans :: (MonadClient m, Tuple a, RunQ q) => q W a Row -> QueryParams a -> m [Row]+trans q p = do+    r <- runQ q p+    case r of+        RsResult _ (RowsResult _ b) -> return b+        _                           -> throwM UnexpectedResponse  -- | Run a CQL schema query against a Cassandra node. schema :: (MonadClient m, Tuple a, RunQ q) => q S a () -> QueryParams a -> m (Maybe SchemaChange)