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authorEstevan Castilho <tevo@riajuu.net>2026-09-19 01:32:02 +0000
committerEstevan Castilho <tevo@riajuu.net>2026-09-19 01:32:02 +0000
commit2e8f23c7802e9afb43a0e9846416f93a63a7e592 (patch)
tree54ed10f436ca6d1074e391dd80fb5fdd7516fd1c /lib/protocols/Handle.ml
parent2e2d7f6a9b116dac2fa20be657c916cb498c1508 (diff)
downloadRNT-2e8f23c7802e9afb43a0e9846416f93a63a7e592.tar.gz
RNT-2e8f23c7802e9afb43a0e9846416f93a63a7e592.zip
Immutable associative collection protocol
Diffstat (limited to '')
-rw-r--r--lib/protocols/Handle.ml2
-rw-r--r--lib/protocols/Handle.mli1
2 files changed, 3 insertions, 0 deletions
diff --git a/lib/protocols/Handle.ml b/lib/protocols/Handle.ml
index 313a3d4..cb78cf2 100644
--- a/lib/protocols/Handle.ml
+++ b/lib/protocols/Handle.ml
@@ -36,6 +36,8 @@ let invoke { handle; interface } f =
let _ = object_of handle in
f interface
+let from { handle; _ } = handle
+
let copy handle =
let o = object_of handle in
if o#reference then
diff --git a/lib/protocols/Handle.mli b/lib/protocols/Handle.mli
index f63bbea..5640b14 100644
--- a/lib/protocols/Handle.mli
+++ b/lib/protocols/Handle.mli
@@ -14,6 +14,7 @@ end
val make : #obj -> t
val into : t -> (protocol -> 'a option) -> 'a interface option
+val from : 'a interface -> t
val invoke : 'a interface -> ('a -> 'b) -> 'b