module Make:
Parameters: |
|
type
input
type
output
val compute : ThreadPoolExecutor.t ->
input Stream.t -> output -> output
Then, folds over key/value couple through the reduce operation, using the third parameter as the inital value.
Raises Failure
if a map operation raised an uncaught exception.
Raises any exception raised by a reduce or combine operation,
or by the comparison function.