From 855f635e5054e90d9a184c54e4863d738f79de80 Mon Sep 17 00:00:00 2001
From: David Renshaw <dwrenshaw@gmail.com>
Date: Tue, 18 Nov 2014 08:49:02 -0500
Subject: [PATCH] finish implementation of followBuilderFars()

---
 runtime/src/main/java/org/capnproto/WireHelpers.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/runtime/src/main/java/org/capnproto/WireHelpers.java b/runtime/src/main/java/org/capnproto/WireHelpers.java
index 302d78e..2b12da6 100644
--- a/runtime/src/main/java/org/capnproto/WireHelpers.java
+++ b/runtime/src/main/java/org/capnproto/WireHelpers.java
@@ -126,8 +126,11 @@ final class WireHelpers {
 
             //# Landing pad is another far pointer. It is followed by a
             //# tag describing the pointed-to object.
-            throw new Error("unimplemented");
+            int refOffset = padOffset + 1;
+            ref = resultSegment.get(refOffset);
 
+            resultSegment = resultSegment.getArena().getSegment(FarPointer.getSegmentId(pad));
+            return new FollowBuilderFarsResult(FarPointer.positionInSegment(pad), ref, resultSegment);
         } else {
             return new FollowBuilderFarsResult(refTarget, ref, segment);
         }