Yggdrasil for PostgreSQL v5.0.1 Yggdrasil.Postgres.Connection.Pool View Source
PostgreSQL listener connection pool.
Link to this section Summary
Functions
Returns a specification to start this module under a supervisor.
Gets a connection for a tag
and namespace
.
Starts a connection pool using an initial tag
and namespace
. Optionally,
it receives some Supervisor
options
.
Stops a PostgreSQL listener connection pool
. Optionally, it receives a stop
reason
(defaults to :normal
) and timeout (defaults to :infinity
).
Link to this section Functions
Returns a specification to start this module under a supervisor.
See Supervisor
.
get_connection(tag, namespace)
View Sourceget_connection( Yggdrasil.Postgres.Connection.tag(), Yggdrasil.Postgres.Connection.namespace() ) :: {:ok, pid()} | {:error, term()}
Gets a connection for a tag
and namespace
.
start_link(tag, namespace, options \\ [])
View Sourcestart_link( Yggdrasil.Postgres.Connection.tag(), Yggdrasil.Postgres.Connection.namespace(), Supervisor.options() ) :: Supervisor.on_start()
Starts a connection pool using an initial tag
and namespace
. Optionally,
it receives some Supervisor
options
.
stop(pool, reason \\ :normal, timeout \\ :infinity)
View Sourcestop(Supervisor.supervisor(), term(), :infinity | non_neg_integer()) :: :ok
Stops a PostgreSQL listener connection pool
. Optionally, it receives a stop
reason
(defaults to :normal
) and timeout (defaults to :infinity
).