src/java.base/share/classes/java/io/File.java

rev 17358 : 8182487: Add Unsafe.objectFieldOffset(Class, String)
Reviewed-by: dsimms

*** 2238,2257 ****
  
      private static final long PATH_OFFSET;
      private static final long PREFIX_LENGTH_OFFSET;
      private static final jdk.internal.misc.Unsafe UNSAFE;
      static {
-         try {
              jdk.internal.misc.Unsafe unsafe = jdk.internal.misc.Unsafe.getUnsafe();
              PATH_OFFSET = unsafe.objectFieldOffset(
!                     File.class.getDeclaredField("path"));
              PREFIX_LENGTH_OFFSET = unsafe.objectFieldOffset(
!                     File.class.getDeclaredField("prefixLength"));
              UNSAFE = unsafe;
-         } catch (ReflectiveOperationException e) {
-             throw new Error(e);
-         }
      }
  
  
      /** use serialVersionUID from JDK 1.0.2 for interoperability */
      private static final long serialVersionUID = 301077366599181567L;
--- 2238,2253 ----
  
      private static final long PATH_OFFSET;
      private static final long PREFIX_LENGTH_OFFSET;
      private static final jdk.internal.misc.Unsafe UNSAFE;
      static {
          jdk.internal.misc.Unsafe unsafe = jdk.internal.misc.Unsafe.getUnsafe();
          PATH_OFFSET = unsafe.objectFieldOffset(
!                 File.class, "path");
          PREFIX_LENGTH_OFFSET = unsafe.objectFieldOffset(
!                 File.class, "prefixLength");
          UNSAFE = unsafe;
      }
  
  
      /** use serialVersionUID from JDK 1.0.2 for interoperability */
      private static final long serialVersionUID = 301077366599181567L;