diff options
| -rw-r--r-- | src/library/scala/io/BufferedSource.scala | 17 | ||||
| -rw-r--r-- | test/files/specialized/fft.check | 2 |
2 files changed, 16 insertions, 3 deletions
diff --git a/src/library/scala/io/BufferedSource.scala b/src/library/scala/io/BufferedSource.scala index fe66b289e6..5df52d45e3 100644 --- a/src/library/scala/io/BufferedSource.scala +++ b/src/library/scala/io/BufferedSource.scala @@ -6,8 +6,6 @@ ** |/ ** \* */ - - package scala.io import java.io.{ InputStream, BufferedReader, InputStreamReader } @@ -27,5 +25,20 @@ class BufferedSource(inputStream: InputStream, bufferSize: Int)(implicit val cod val reader = bufferedReader() Iterator continually (codec wrap reader.read()) takeWhile (_ != -1) map (_.toChar) } + + class BufferedLineIterator extends Iterator[String] { + val bufReader = BufferedSource.this.bufferedReader() + var nextLine = bufReader.readLine + + override def hasNext() = nextLine != null + + override def next(): String = { + val result = nextLine + nextLine = bufReader.readLine + result + } + } + + override def getLines(): Iterator[String] = new BufferedLineIterator } diff --git a/test/files/specialized/fft.check b/test/files/specialized/fft.check index f61fd55f50..eb56a2a879 100644 --- a/test/files/specialized/fft.check +++ b/test/files/specialized/fft.check @@ -1,4 +1,4 @@ Processing 65536 items Boxed doubles: 0 -Boxed ints: 786441 +Boxed ints: 2 Boxed longs: 1442031 |