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author | Simon Ochsenreither <simon@ochsenreither.de> | 2015-10-25 23:20:04 +0100 |
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committer | Lukas Rytz <lukas.rytz@gmail.com> | 2015-12-18 10:31:49 +0100 |
commit | 92affd3e76d1a3019f1c35ac20af32360d914641 (patch) | |
tree | 296270bf7271c1085a94d71e2d4bfa5789b3bfca /src/repl/scala/tools/nsc/interpreter/ILoop.scala | |
parent | 1873db3fb78ba777c009bce11564466de875257a (diff) | |
download | scala-92affd3e76d1a3019f1c35ac20af32360d914641.tar.gz scala-92affd3e76d1a3019f1c35ac20af32360d914641.tar.bz2 scala-92affd3e76d1a3019f1c35ac20af32360d914641.zip |
Remove unused imports and other minor cleanups
- Language imports are preceding other imports
- Deleted empty file: InlineErasure
- Removed some unused private[parallel] methods in
scala/collection/parallel/package.scala
This removes hundreds of warnings when compiling with
"-Xlint -Ywarn-dead-code -Ywarn-unused -Ywarn-unused-import".
Diffstat (limited to 'src/repl/scala/tools/nsc/interpreter/ILoop.scala')
-rw-r--r-- | src/repl/scala/tools/nsc/interpreter/ILoop.scala | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/repl/scala/tools/nsc/interpreter/ILoop.scala b/src/repl/scala/tools/nsc/interpreter/ILoop.scala index 57ba15e33b..459450a94e 100644 --- a/src/repl/scala/tools/nsc/interpreter/ILoop.scala +++ b/src/repl/scala/tools/nsc/interpreter/ILoop.scala @@ -12,18 +12,17 @@ import Predef.{ println => _, _ } import interpreter.session._ import StdReplTags._ import scala.tools.asm.ClassReader -import scala.util.Properties.{ jdkHome, javaVersion, versionString, javaVmName } -import scala.tools.nsc.util.{ ClassPath, Exceptional, stringFromWriter, stringFromStream } +import scala.util.Properties.jdkHome +import scala.tools.nsc.util.{ ClassPath, stringFromStream } import scala.reflect.classTag import scala.reflect.internal.util.{ BatchSourceFile, ScalaClassLoader } import ScalaClassLoader._ -import scala.reflect.io.{ File, Directory } +import scala.reflect.io.File import scala.tools.util._ import io.AbstractFile -import scala.collection.generic.Clearable -import scala.concurrent.{ ExecutionContext, Await, Future, future } +import scala.concurrent.{ ExecutionContext, Await, Future } import ExecutionContext.Implicits._ -import java.io.{ BufferedReader, FileReader, StringReader } +import java.io.BufferedReader import scala.util.{ Try, Success, Failure } @@ -543,7 +542,6 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) case i => val n = s.take(i).toInt ; (n, s.drop(i+1).toInt - n) } } - import scala.collection.JavaConverters._ val index = (start - 1) max 0 val text = history.asStrings(index, index + len) mkString "\n" edit(text) @@ -906,7 +904,7 @@ class ILoop(in0: Option[BufferedReader], protected val out: JPrintWriter) // sets in to some kind of reader depending on environmental cues in = in0.fold(chooseReader(settings))(r => SimpleReader(r, out, interactive = true)) - globalFuture = future { + globalFuture = Future { intp.initializeSynchronous() loopPostInit() !intp.reporter.hasErrors |