package caqti

You can search for identifiers within the package.

in-package search v0.2.0

Unified interface to relational database libraries

Install

sha256=483a535f41e2641917fc1832ce4ad15ffc3f4e8283b1b3018a2617349583090a

sha512=6a1222c0c55cb16a9d409980f9f2400340689b87e21aafed2d7459fd7feaeb109c2dfaf77f55f8422fbb7d3772342565ced7fed78a7b77af5aedab5bfd5ae882

Sourcetype ('a, +'e) t

Sourceval size : ('a, 'e) t -> int

size pool is the current number of open resources in pool.

val use : 
  ?priority:float ->
  ('a -> ('b, 'e) result) ->
  ('a, 'e) t ->
  ('b, 'e) result

use f pool calls f on a resource drawn from pool, handing back the resource to the pool when f exits.

parameter priority
Requests for the resource are handled in decreasing order of priority. The default priority is 0.0.

Sourceval drain : ('a, 'e) t -> unit

drain pool closes all resources in pool. The pool is still usable, as new resources will be created on demand.