From f42d157efca67a948df61ff8f35bfb9fad9b73c8 Mon Sep 17 00:00:00 2001
From: Christian Wulf <chw@informatik.uni-kiel.de>
Date: Fri, 12 Jun 2015 08:17:15 +0200
Subject: [PATCH] fixed Counter
---
.settings/edu.umd.cs.findbugs.core.prefs | 2 +-
src/main/java/teetime/stage/Counter.java | 6 ++++--
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/.settings/edu.umd.cs.findbugs.core.prefs b/.settings/edu.umd.cs.findbugs.core.prefs
index 129e6553..6aba28e5 100644
--- a/.settings/edu.umd.cs.findbugs.core.prefs
+++ b/.settings/edu.umd.cs.findbugs.core.prefs
@@ -1,5 +1,5 @@
#FindBugs User Preferences
-#Wed May 13 15:54:28 CEST 2015
+#Fri Jun 12 08:15:02 CEST 2015
detector_threshold=2
effort=max
excludefilter0=.fbExcludeFilterFile|true
diff --git a/src/main/java/teetime/stage/Counter.java b/src/main/java/teetime/stage/Counter.java
index 0dcfc2d5..9bfc67c2 100644
--- a/src/main/java/teetime/stage/Counter.java
+++ b/src/main/java/teetime/stage/Counter.java
@@ -31,8 +31,10 @@ public final class Counter<T> extends AbstractConsumerStage<T> {
outputPort.send(element);
}
- // BETTER find a solution w/o any thread-safe code in this stage
- public synchronized int getNumElementsPassed() {
+ /**
+ * <i>Hint:</i> This method may not be invoked by another thread since it is not thread-safe.
+ */
+ public int getNumElementsPassed() {
return this.numElementsPassed;
}
--
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