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changeset 18870:c65f549c4015

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DefaultTruffleRuntime fields can be final
author Andreas Woess <andreas.woess@jku.at>
date Thu, 15 Jan 2015 06:34:53 +0100
parents fe4f875e435f
children d493f179ef76
files graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/DefaultTruffleRuntime.java
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/DefaultTruffleRuntime.java	Wed Jan 14 09:53:38 2015 -0800
+++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/DefaultTruffleRuntime.java	Thu Jan 15 06:34:53 2015 +0100
@@ -39,8 +39,8 @@
  */
 public final class DefaultTruffleRuntime implements TruffleRuntime {
 
-    private ThreadLocal<LinkedList<FrameInstance>> stackTraces = new ThreadLocal<>();
-    private ThreadLocal<FrameInstance> currentFrames = new ThreadLocal<>();
+    private final ThreadLocal<LinkedList<FrameInstance>> stackTraces = new ThreadLocal<>();
+    private final ThreadLocal<FrameInstance> currentFrames = new ThreadLocal<>();
     private final Map<RootCallTarget, Void> callTargets = Collections.synchronizedMap(new WeakHashMap<RootCallTarget, Void>());
 
     public DefaultTruffleRuntime() {