diff options
Diffstat (limited to 'src/library/scala/Array.scala')
| -rw-r--r-- | src/library/scala/Array.scala | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/library/scala/Array.scala b/src/library/scala/Array.scala index 34b64358f5..44da0b11eb 100644 --- a/src/library/scala/Array.scala +++ b/src/library/scala/Array.scala @@ -13,7 +13,7 @@ package scala import compat.Platform.arraycopy -/** This object ... +/** This object contains utility methods operating on arrays. * * @author Martin Odersky * @version 1.0 @@ -182,7 +182,8 @@ object Array { if (x.isInstanceOf[Array[A]]) Some(x.asInstanceOf[Array[A]]) else None } -/** This class represents polymorphic arrays. It is never instantiated. +/** This class represents polymorphic arrays. <code>Array[T]</code> is Scala's representation + * for Java's <code>T[]</code>. * * @author Martin Odersky * @version 1.0 @@ -253,6 +254,11 @@ final class Array[A](_length: Int) extends Seq[A] { */ override def filter(p: A => Boolean): Array[A] = throw new Error() + /** Returns an array consisting of all elements of this array followed + * by all elements of the argument iterable. + */ + override def ++[B >: A](that: Iterable[B]): Array[B] = throw new Error() + /** Returns the array resulting from applying the given function <code>f</code> to each * element of this array. * |