| definition: |
o2 :: (Data a, Data b) => Observer a -> Observer b -> String ->
(a -> b -> c) -> a -> b -> Label -> EventID -> [EventID] -> c
o2 observeA observeB constrStr constr x1 x2 label parent preds =
unsafePerformIO $ do
(eventID,newPreds) <- recordEvent label (Value 2 constrStr) parent preds
return (constr (observer observeA 1 x1 label eventID newPreds)
(observer observeB 2 x2 label eventID newPreds))
|
| demand: |
no demanded arguments |
| deterministic: |
possibly non-deterministic operation |
| documentation: |
-- An observer combinator for binary constructors. |
| failfree: |
<FAILING> |
| indeterministic: |
might be indeterministic |
| infix: |
no fixity defined |
| iotype: |
{(_,_,_,_,_,_,_,_,_,_,_) |-> _}
|
| name: |
o2 |
| precedence: |
no precedence defined |
| result-values: |
_ |
| signature: |
(Prelude.Data a, Prelude.Data b) => (a -> String -> Prelude.Int -> [Prelude.Int] -> a) -> (b -> String -> Prelude.Int -> [Prelude.Int] -> b) -> String -> (a -> b -> c) -> a -> b -> String -> Prelude.Int -> [Prelude.Int] -> c |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
possibly non-reducible on same data term |