# ignite-185 Minor fix
Project: http://git-wip-us.apache.org/repos/asf/incubator-ignite/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-ignite/commit/8b81741e Tree: http://git-wip-us.apache.org/repos/asf/incubator-ignite/tree/8b81741e Diff: http://git-wip-us.apache.org/repos/asf/incubator-ignite/diff/8b81741e Branch: refs/heads/ignite-185 Commit: 8b81741e76a896b8459bd05f7cc76e7515de8e9e Parents: f8478f5 Author: anovikov <anovi...@gridgain.com> Authored: Wed Mar 4 09:39:39 2015 +0700 Committer: anovikov <anovi...@gridgain.com> Committed: Wed Mar 4 09:39:39 2015 +0700 ---------------------------------------------------------------------- .../src/main/scala/org/apache/ignite/visor/visor.scala | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/8b81741e/modules/visor-console/src/main/scala/org/apache/ignite/visor/visor.scala ---------------------------------------------------------------------- diff --git a/modules/visor-console/src/main/scala/org/apache/ignite/visor/visor.scala b/modules/visor-console/src/main/scala/org/apache/ignite/visor/visor.scala index cdaaf88..c1961ce 100644 --- a/modules/visor-console/src/main/scala/org/apache/ignite/visor/visor.scala +++ b/modules/visor-console/src/main/scala/org/apache/ignite/visor/visor.scala @@ -36,7 +36,6 @@ import org.apache.ignite.internal.visor.VisorTaskArgument import org.apache.ignite.internal.visor.node.VisorNodeEventsCollectorTask import org.apache.ignite.internal.visor.node.VisorNodeEventsCollectorTask.VisorNodeEventsCollectorTaskArg import org.apache.ignite.internal.visor.util.VisorTaskUtils._ -import org.apache.ignite.internal.IgniteEx import org.apache.ignite.lang.{IgniteNotPeerDeployable, IgnitePredicate} import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi import org.apache.ignite.thread.IgniteThreadPoolExecutor @@ -55,7 +54,6 @@ import org.apache.ignite.visor.commands.{VisorConsoleCommand, VisorTextTable} import scala.collection.JavaConversions._ import scala.collection.immutable import scala.language.{implicitConversions, reflectiveCalls} -import scala.reflect.ClassTag import scala.util.control.Breaks._ /** @@ -997,7 +995,7 @@ object visor extends VisorTag { * @param a Parameter. * @param dflt Value to return if `a` is `null`. */ - def safe(@Nullable a: Any, dflt: Any = NA): String = { + def safe(@Nullable a: Any, dflt: Any = NA) = { assert(dflt != null) if (a != null) a.toString else dflt.toString @@ -1010,9 +1008,8 @@ object visor extends VisorTag { * @param dflt Value to return if `arr` is `null` or empty. * @return String. */ - def arr2Str[T: ClassTag](arr: Array[T], dflt: Any = NA): String = { + def arr2Str[T](arr: Array[T], dflt: Any = NA) = if (arr != null && arr.length > 0) U.compact(arr.mkString(", ")) else dflt.toString - } /** * Converts `Boolean` to 'on'/'off' string. @@ -1020,9 +1017,7 @@ object visor extends VisorTag { * @param bool Boolean value. * @return String. */ - def bool2Str(bool: Boolean): String = { - if (bool) "on" else "off" - } + def bool2Str(bool: Boolean) = if (bool) "on" else "off" /** * Reconstructs string presentation for given argument.
