Repository: spark Updated Branches: refs/heads/master 64d8ecbbe -> b86277c13
[SPARK-3271] delete unused methods in Utils delete no used method in Utils Author: scwf <wangf...@huawei.com> Closes #2160 from scwf/delete-no-use-method and squashes the following commits: d8f6b0d [scwf] delete no use method in Utils Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/b86277c1 Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/b86277c1 Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/b86277c1 Branch: refs/heads/master Commit: b86277c13232c3e65ce6c6cf7f6ede6a00546485 Parents: 64d8ecb Author: scwf <wangf...@huawei.com> Authored: Wed Aug 27 19:44:26 2014 -0700 Committer: Matei Zaharia <ma...@databricks.com> Committed: Wed Aug 27 19:44:30 2014 -0700 ---------------------------------------------------------------------- .../scala/org/apache/spark/util/Utils.scala | 37 -------------------- 1 file changed, 37 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/b86277c1/core/src/main/scala/org/apache/spark/util/Utils.scala ---------------------------------------------------------------------- diff --git a/core/src/main/scala/org/apache/spark/util/Utils.scala b/core/src/main/scala/org/apache/spark/util/Utils.scala index 69a84a3..86f646d 100644 --- a/core/src/main/scala/org/apache/spark/util/Utils.scala +++ b/core/src/main/scala/org/apache/spark/util/Utils.scala @@ -52,11 +52,6 @@ private[spark] case class CallSite(shortForm: String, longForm: String) private[spark] object Utils extends Logging { val random = new Random() - def sparkBin(sparkHome: String, which: String): File = { - val suffix = if (isWindows) ".cmd" else "" - new File(sparkHome + File.separator + "bin", which + suffix) - } - /** Serialize an object using Java serialization */ def serialize[T](o: T): Array[Byte] = { val bos = new ByteArrayOutputStream() @@ -162,30 +157,6 @@ private[spark] object Utils extends Logging { } } - def isAlpha(c: Char): Boolean = { - (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') - } - - /** Split a string into words at non-alphabetic characters */ - def splitWords(s: String): Seq[String] = { - val buf = new ArrayBuffer[String] - var i = 0 - while (i < s.length) { - var j = i - while (j < s.length && isAlpha(s.charAt(j))) { - j += 1 - } - if (j > i) { - buf += s.substring(i, j) - } - i = j - while (i < s.length && !isAlpha(s.charAt(i))) { - i += 1 - } - } - buf - } - private val shutdownDeletePaths = new scala.collection.mutable.HashSet[String]() private val shutdownDeleteTachyonPaths = new scala.collection.mutable.HashSet[String]() @@ -831,14 +802,6 @@ private[spark] object Utils extends Logging { } /** - * Execute a command in the current working directory, throwing an exception if it completes - * with an exit code other than 0. - */ - def execute(command: Seq[String]) { - execute(command, new File(".")) - } - - /** * Execute a command and get its output, throwing an exception if it yields a code other than 0. */ def executeAndGetOutput(command: Seq[String], workingDir: File = new File("."), --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org
