diff options
Diffstat (limited to 'lib/protocols/Evaluator.mli')
| -rw-r--r-- | lib/protocols/Evaluator.mli | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/lib/protocols/Evaluator.mli b/lib/protocols/Evaluator.mli index 04b3612..934c5e3 100644 --- a/lib/protocols/Evaluator.mli +++ b/lib/protocols/Evaluator.mli @@ -1,18 +1,21 @@ type t +type kind = .. -(** [within] is the directory the program's paths resolve against: the - branch state a stored program was read through, or whatever part of - the tree a caller hands over. *) class type implementation = object - method invoke : Handle.t -> within:Handle.t -> (Handle.t, Concepts.Condition.condition) result + method parse : string -> (kind, Concepts.Condition.condition) result + + method eval : + kind -> Handle.t list -> within:Handle.t -> (Handle.t, 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 parse : t Handle.interface -> string -> (kind, Concepts.Condition.condition) result -val invoke : +val eval : t Handle.interface -> - Handle.t -> + kind -> + Handle.t list -> within:Handle.t -> (Handle.t, Concepts.Condition.condition) result |