diff options
Diffstat (limited to 'src/library/scala/Product.scala')
| -rw-r--r-- | src/library/scala/Product.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/library/scala/Product.scala b/src/library/scala/Product.scala index a7c7a216b4..a67fb94167 100644 --- a/src/library/scala/Product.scala +++ b/src/library/scala/Product.scala @@ -18,7 +18,7 @@ package scala * @version 1.0 * @since 2.3 */ -trait Product extends AnyRef { +trait Product extends Equals { /** for a product <code>A(x_1,...,x_k)</code>, returns <code>x_(n+1)</code> * for <code>0 <= n < k</code> @@ -56,5 +56,5 @@ trait Product extends AnyRef { * in the face of subtyping. For more, see * http://www.artima.com/lejava/articles/equality.html */ - def canEqual(other: Any) = true + override def canEqual(other: Any): Boolean = true } |