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changeset 14017:e34f406850e5

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ThreadLocals should be final
author Tom Rodriguez <tom.rodriguez@oracle.com>
date Tue, 25 Feb 2014 13:04:25 -0800
parents 555867401850
children f8639746e942
files graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugScope.java graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/TimerImpl.java graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionValue.java
diffstat 3 files changed, 6 insertions(+), 6 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugScope.java	Tue Feb 25 09:49:47 2014 -0800
+++ b/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugScope.java	Tue Feb 25 13:04:25 2014 -0800
@@ -87,10 +87,10 @@
         }
     }
 
-    private static ThreadLocal<DebugScope> instanceTL = new ThreadLocal<>();
-    private static ThreadLocal<DebugScope> lastClosedTL = new ThreadLocal<>();
-    private static ThreadLocal<DebugConfig> configTL = new ThreadLocal<>();
-    private static ThreadLocal<Throwable> lastExceptionThrownTL = new ThreadLocal<>();
+    private static final ThreadLocal<DebugScope> instanceTL = new ThreadLocal<>();
+    private static final ThreadLocal<DebugScope> lastClosedTL = new ThreadLocal<>();
+    private static final ThreadLocal<DebugConfig> configTL = new ThreadLocal<>();
+    private static final ThreadLocal<Throwable> lastExceptionThrownTL = new ThreadLocal<>();
 
     private final DebugScope parent;
     private final DebugConfig parentConfig;
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/TimerImpl.java	Tue Feb 25 09:49:47 2014 -0800
+++ b/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/TimerImpl.java	Tue Feb 25 13:04:25 2014 -0800
@@ -41,7 +41,7 @@
     /**
      * Records the most recent active timer.
      */
-    private static ThreadLocal<AbstractTimer> currentTimer = new ThreadLocal<>();
+    private static final ThreadLocal<AbstractTimer> currentTimer = new ThreadLocal<>();
 
     private final DebugValue flat;
 
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionValue.java	Tue Feb 25 09:49:47 2014 -0800
+++ b/graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionValue.java	Tue Feb 25 13:04:25 2014 -0800
@@ -128,7 +128,7 @@
         return new MultipleOverridesScope(current, map);
     }
 
-    private static ThreadLocal<OverrideScope> overrideScopes = new ThreadLocal<>();
+    private static final ThreadLocal<OverrideScope> overrideScopes = new ThreadLocal<>();
 
     /**
      * The raw option value.