| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
| |
keeping this stuff, somewhere, forever and ever and ever is what
version control is for.
who dares disturb the ancient and accursed tomb of all this code...?
|
| |
|
|
|
|
|
|
|
|
| |
I haven't been able to find any reason for that reversal, but
this version is an improved version provided with SI-3796, which
never got committed along with the patch.
This version generates trees directly instead of using the methods
under test. It also puts an upper bound on tree size and, therefore,
execution time.
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Refactoring the collections api to support differentiation between
referring to a sequential collection and a parallel collection, and to
support referring to both types of collections.
New set of traits Gen* are now superclasses of both their * and Par* subclasses. For example, GenIterable is a superclass of both Iterable and ParIterable. Iterable and ParIterable are not in a subclassing relation. The new class hierarchy is illustrated below (simplified, not all relations and classes are shown):
TraversableOnce --> GenTraversableOnce
^ ^
| |
Traversable --> GenTraversable
^ ^
| |
Iterable --> GenIterable <-- ParIterable
^ ^ ^
| | |
Seq --> GenSeq <-- ParSeq
(the *Like, *View and *ViewLike traits have a similar hierarchy)
General views extract common view functionality from parallel and
sequential collections.
This design also allows for more flexible extensions to the collections
framework. It also allows slowly factoring out common functionality up
into Gen* traits.
From now on, it is possible to write this:
import collection._
val p = parallel.ParSeq(1, 2, 3)
val g: GenSeq[Int] = p // meaning a General Sequence
val s = g.seq // type of s is Seq[Int]
for (elem <- g) {
// do something without guarantees on sequentiality of foreach
// this foreach may be executed in parallel
}
for (elem <- s) {
// do something with a guarantee that foreach is executed in order, sequentially
}
for (elem <- p) {
// do something concurrently, in parallel
}
This also means that some signatures had to be changed. For example,
method `flatMap` now takes `A => GenTraversableOnce[B]`, and `zip` takes
a `GenIterable[B]`.
Also, there are mutable & immutable Gen* trait variants. They have
generic companion functionality.
|
| |
|
|
|
|
|
|
| |
changes necessary to plug it back in while preserving everything which
has happened since then in tests and such, but we should be the lookout
for overreversion. Review by phaller (but as a formality, I don't think
it requires direct review.)
|
| |
|
|
|
|
| |
The first working scalacheck test! Now Arbitrary is working for us
instead of our nemesis Capt. Entropy.
|
|
|
Organized disabled directory so it works with partest. You can run
./partest --srcpath disabled to run the tests in that location. Fixed a
few tests in disabled and pending and moved to files.
|
