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author | Paul Phillips <paulp@improving.org> | 2011-03-19 15:27:19 +0000 |
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committer | Paul Phillips <paulp@improving.org> | 2011-03-19 15:27:19 +0000 |
commit | 5bb967a3de039830dcc453bb92d3b6a0b794684f (patch) | |
tree | cc33748f925b4c0f307bd23b4b442c57f9b2046a /test/files/pos/implicit-infix-ops.scala | |
parent | 8f0ff8bc2aaaa5299ebe4f617ab9e28443f994bd (diff) | |
download | scala-5bb967a3de039830dcc453bb92d3b6a0b794684f.tar.gz scala-5bb967a3de039830dcc453bb92d3b6a0b794684f.tar.bz2 scala-5bb967a3de039830dcc453bb92d3b6a0b794684f.zip |
Some boundary conditions in range.
infix implicits to Integral and Fractional. As a bonus this patch
knocked 10,000 long boxings off a specialized test. Who knew. Closes
#4308, #4321, review by community.
Diffstat (limited to 'test/files/pos/implicit-infix-ops.scala')
-rw-r--r-- | test/files/pos/implicit-infix-ops.scala | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/files/pos/implicit-infix-ops.scala b/test/files/pos/implicit-infix-ops.scala index ef4512fa6b..66f3718e86 100644 --- a/test/files/pos/implicit-infix-ops.scala +++ b/test/files/pos/implicit-infix-ops.scala @@ -5,3 +5,19 @@ object Test { def f1[T: Numeric](x: T, y: T, z: T) = x + y + z def f2[T: Ordering](x: T, y: T, z: T) = if (x < y) (z > y) else (x < z) } + +object Int { + import Ordering.Implicits._ + import math.Integral.Implicits._ + + def f1[T: Integral](x: T, y: T, z: T) = (x + y + z) / z + def f2[T: Ordering](x: T, y: T, z: T) = if (x < y) (z > y) else (x < z) +} + +object Frac { + import Ordering.Implicits._ + import math.Fractional.Implicits._ + + def f1[T: Fractional](x: T, y: T, z: T) = (x + y + z) / z + def f2[T: Ordering](x: T, y: T, z: T) = if (x < y) (z > y) else (x < z) +}
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