SWITCH (p.opam-lib.1.3.1.doc.opam-lib.client.OpamClient.SafeAPI.SWITCH)

val switch : 
  ?compiler:OpamTypes.compiler ->
  quiet:bool ->
  warning:bool ->
  OpamTypes.switch ->
  unit

Set the given switch, installing it if necessary. Take the global file lock.

val install : 
  quiet:bool ->
  warning:bool ->
  update_config:bool ->
  OpamTypes.switch ->
  OpamTypes.compiler ->
  unit

Install the given compiler.

val import : OpamTypes.filename option -> unit

Import the packages from a file. If no filename is specified, read stdin.

val export : OpamTypes.filename option -> unit

Export the packages to a file. If no filename is specified, write to stdout.

val remove : OpamTypes.switch -> unit

Remove the given compiler.

val reinstall : OpamTypes.switch -> unit

Reinstall the given compiler.

val list : print_short:bool -> installed:bool -> all:bool -> unit

List the available compiler descriptions.

val show : unit -> unit

Display the name of the current compiler.