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Library
Module
Module type
Parameter
Class
Class type
Library
Module
Module type
Parameter
Class
Class type
class type 'a persistent = object ... end
val with_persistence :
'a persistent ->
('impl -> 'a Capability.t) ->
{Untyped}1.generic_service as 'impl ->
'a Capability.t
with_persistence persist Service.Foo.local obj
is like Service.Foo.local obj
, but the resulting service also handles the Cap'n Proto persistence protocol, using persist
.
val with_sturdy_ref :
'a Sturdy_ref.t ->
('impl -> 'a Capability.t) ->
{Untyped}1.generic_service as 'impl ->
'a Capability.t
with_sturdy_ref sr Service.Foo.local obj
is like Service.Foo.local obj
, but responds to save
calls by returning sr
.
val save :
'a Capability.t ->
(Uri.t, [> `Capnp of Capnp_rpc.Error.t ]) Lwt_result.t
save cap
calls the persistent save
method on cap
. Note that not all capabilities can be saved. todo: this should return an 'a Sturdy_ref.t
; see Sturdy_ref.reader
.
val save_exn : 'a Capability.t -> Uri.t Lwt.t
save_exn
is a wrapper for save
that returns a failed thread on error.