Database.PostgreSQL.LibPQ.Internal

This module exports the data constructor for the database connection object so that people may create their own foreign bindings to libpq functions that may not exist yet in vanilla postgresql-libpq.

Documentation

data Connection

Connection encapsulates a connection to the backend.

Constructors

Conn !(ForeignPtr PGconn) !(MVar NoticeBuffer)

Instances

Eq Connection

Defined in Database.PostgreSQL.LibPQ.Internal

Methods

(==) :: Connection -> Connection -> Bool

(/=) :: Connection -> Connection -> Bool

withConn :: Connection -> (Ptr PGconn -> IO b) -> IO b

data PGconn

data CNoticeBuffer

type NoticeBuffer = Ptr CNoticeBuffer