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| author | Marcos Magueta <maguetamarcos@gmail.com> | 2026-10-11 00:17:53 -0300 |
|---|---|---|
| committer | Marcos Magueta <maguetamarcos@gmail.com> | 2026-10-11 00:17:53 -0300 |
| commit | 470491974d1498a1982a4e4b3560370bdf3d8c27 (patch) | |
| tree | ba4208b73b3f921545df4e0101747f083d8c0602 /lib/protocols/Relation.ml | |
| parent | 0161187d843c84011749139a85c0eb31685bbc4c (diff) | |
| parent | 90e41279094c26e6fcc93966708374b8ceba80e4 (diff) | |
| download | RNT-470491974d1498a1982a4e4b3560370bdf3d8c27.tar.gz RNT-470491974d1498a1982a4e4b3560370bdf3d8c27.zip | |
merge lifecycle-ergonomics and rework modes and contain checks
Diffstat (limited to 'lib/protocols/Relation.ml')
| -rw-r--r-- | lib/protocols/Relation.ml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/protocols/Relation.ml b/lib/protocols/Relation.ml index af1201b..c1cdfee 100644 --- a/lib/protocols/Relation.ml +++ b/lib/protocols/Relation.ml @@ -8,6 +8,7 @@ end class type implementation = object method contains : Concepts.Tuple.t -> (bool, Concepts.Condition.condition) result + method modes : (Concepts.Mode.t, Concepts.Condition.condition) result end type Handle.protocol += Relation of implementation @@ -17,6 +18,7 @@ let make impl = Relation (impl :> implementation) let from handle = Handle.into handle (function Relation impl -> Some impl | _ -> None) let require handle = from handle |> Option.to_result ~none:(Error.not_a_relation ()) let contains i tuple = Handle.invoke i (fun o -> o#contains tuple) +let modes i = Handle.invoke i (fun o -> o#modes) let heading relation = let open Utilities.Result in |