Safe Haskell	None
Language	Haskell2010

Database.PostgreSQL.Replicant.Connection

Contents

Types
Constructor

Synopsis

data ReplicantConnection
connect :: PgSettings -> IO ReplicantConnection
getConnection :: ReplicantConnection -> Connection
unsafeCreateConnection :: Connection -> ReplicantConnection

Types

data ReplicantConnection Source #

Instances

Instances details

Eq ReplicantConnection Source #
Instance details Defined in Database.PostgreSQL.Replicant.Connection Methods (==) :: ReplicantConnection -> ReplicantConnection -> Bool # (/=) :: ReplicantConnection -> ReplicantConnection -> Bool #

Constructor

connect :: PgSettings -> IO ReplicantConnection Source #

Connect to the PostgreSQL server in replication mode

getConnection :: ReplicantConnection -> Connection Source #

unsafeCreateConnection :: Connection -> ReplicantConnection Source #

Unsafe function for wrapping regular libpq Connection. This is unsafe because the Connection needs to be set up to send replication commands. Improperly constructed connections can lead to runtime exceptions.