1 files changed, 0 insertions, 30 deletions
diff --git a/core/src/main/scala/spark/deploy/WebUI.scala b/core/src/main/scala/spark/deploy/WebUI.scala
deleted file mode 100644
index 844c4142c7..0000000000
--- a/core/src/main/scala/spark/deploy/WebUI.scala
+++ /dev/null
@@ -1,30 +0,0 @@
-package spark.deploy
-
-import java.text.SimpleDateFormat
-import java.util.Date
-
-/**
- * Utilities used throughout the web UI.
- */
-private[spark] object DeployWebUI {
-  val DATE_FORMAT = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss")
-
-  def formatDate(date: Date): String = DATE_FORMAT.format(date)
-
-  def formatDate(timestamp: Long): String = DATE_FORMAT.format(new Date(timestamp))
-
-  def formatDuration(milliseconds: Long): String = {
-    val seconds = milliseconds.toDouble / 1000
-    if (seconds < 60) {
-      return "%.0f s".format(seconds)
-    }
-    val minutes = seconds / 60
-    if (minutes < 10) {
-      return "%.1f min".format(minutes)
-    } else if (minutes < 60) {
-      return "%.0f min".format(minutes)
-    }
-    val hours = minutes / 60
-    return "%.1f h".format(hours)
-  }
-}