Merge pull request #4712 from SethTisue/so-long-sun-misc-unsafe

SI-9381 remove last vestiges of sun.misc.Unsafe

1 files changed, 0 insertions, 38 deletions

diff --git a/src/library/scala/concurrent/util/Unsafe.java b/src/library/scala/concurrent/util/Unsafe.java
deleted file mode 100644
index 73739e377d..0000000000
--- a/src/library/scala/concurrent/util/Unsafe.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*                     __                                               *\
-**     ________ ___   / /  ___     Scala API                            **
-**    / __/ __// _ | / /  / _ |    (c) 2003-2013, LAMP/EPFL             **
-**  __\ \/ /__/ __ |/ /__/ __ |    http://scala-lang.org/               **
-** /____/\___/_/ |_/____/_/ | |                                         **
-**                          |/                                          **
-\*                                                                      */
-
-package scala.concurrent.util;
-import java.lang.reflect.Field;
-
-// TODO: remove once akka no longer needs it, hopefully by 2.12.0-M3!
-@Deprecated
-public final class Unsafe {
-  @Deprecated
-  public final static sun.misc.Unsafe instance;
-  static {
-    try {
-      sun.misc.Unsafe found = null;
-      for(Field field : sun.misc.Unsafe.class.getDeclaredFields()) {
-        if (field.getType() == sun.misc.Unsafe.class) {
-          field.setAccessible(true);
-          found = (sun.misc.Unsafe) field.get(null);
-          break;
-        }
-      }
-      if (found == null) throw new IllegalStateException("Can't find instance of sun.misc.Unsafe");
-      else instance = found;
-    } catch(Throwable t) {
-      throw new ExceptionInInitializerError(t);
-    }
-  }
-}
-
-// Scala version:
-// classOf[sun.misc.Unsafe].getDeclaredFields.filter(_.getType == classOf[sun.misc.Unsafe]).headOption.map { field =>
-//   field.setAccessible(true); field.get(null).asInstanceOf[sun.misc.Unsafe]
-// } getOrElse (throw new IllegalStateException("Can't find instance of sun.misc.Unsafe"))