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-rw-r--r--lib/protocols/Relation.mli8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/protocols/Relation.mli b/lib/protocols/Relation.mli
index 4aeb562..7e64a3b 100644
--- a/lib/protocols/Relation.mli
+++ b/lib/protocols/Relation.mli
@@ -4,12 +4,12 @@ class type implementation = object
method heading : (Concepts.Hash.hash, Concepts.Condition.condition) result
method predicate : (Concepts.Hash.hash option, Concepts.Condition.condition) result
method local_constraints : (Concepts.Hash.hash option, Concepts.Condition.condition) result
- method tuples : (Concepts.Hash.hash, Concepts.Condition.condition) result
- method contains : Concepts.Blob.t -> (bool, Concepts.Condition.condition) result
+ method contains : Concepts.Tuple.t -> (bool, Concepts.Condition.condition) result
end
val make : #implementation -> Handle.protocol
val from : Handle.t -> t Handle.interface option
+val require : Handle.t -> (t Handle.interface, Concepts.Condition.condition) result
val heading : t Handle.interface -> (Concepts.Hash.hash, Concepts.Condition.condition) result
val predicate :
@@ -18,5 +18,5 @@ val predicate :
val local_constraints :
t Handle.interface -> (Concepts.Hash.hash option, Concepts.Condition.condition) result
-val tuples : t Handle.interface -> (Concepts.Hash.hash, Concepts.Condition.condition) result
-val contains : t Handle.interface -> Concepts.Blob.t -> (bool, Concepts.Condition.condition) result
+val contains :
+ t Handle.interface -> Concepts.Tuple.t -> (bool, Concepts.Condition.condition) result