--- old/src/java.base/share/classes/java/lang/Thread.java	2018-04-20 00:47:26.000000000 +0100
+++ new/src/java.base/share/classes/java/lang/Thread.java	2018-04-20 00:47:26.000000000 +0100
@@ -200,6 +200,11 @@
      */
     private final long tid;
 
+    /*
+     * Current inner-most continuation
+     */
+    private Continuation cont;
+
     /* For generating thread ID */
     private static long threadSeqNumber;
 
@@ -1532,6 +1537,20 @@
     }
 
     /**
+     * TBD
+     */
+    Continuation getContinuation() {
+        return cont;
+    }
+
+    /**
+     * TBD
+     */
+    void setContinuation(Continuation cont) {
+        this.cont = cont;
+    }
+
+    /**
      * Sets the context ClassLoader for this Thread. The context
      * ClassLoader can be set when a thread is created, and allows
      * the creator of the thread to provide the appropriate class loader,