Java sun.misc.Unsafe.objectFieldOffset示例

示例#1

文件： SynchronousQueue.java 项目： hakeemsm/XobotOS

 // Unsafe mechanics
 static long objectFieldOffset(sun.misc.Unsafe UNSAFE, String field, Class<?> klazz) {
   try {
     return UNSAFE.objectFieldOffset(klazz.getDeclaredField(field));
   } catch (NoSuchFieldException e) {
     // Convert Exception to corresponding Error
     NoSuchFieldError error = new NoSuchFieldError(field);
     error.initCause(e);
     throw error;
   }
 }