From 489e784bda6834a9048824ce6115a38af841bdd3 Mon Sep 17 00:00:00 2001
From: Christian Wulf <chw@informatik.uni-kiel.de>
Date: Mon, 1 Dec 2014 16:49:53 +0100
Subject: [PATCH] fixed #67 Use a Set instead of Map<T, Void> in AbstractStage
---
src/main/java/teetime/framework/AbstractStage.java | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/main/java/teetime/framework/AbstractStage.java b/src/main/java/teetime/framework/AbstractStage.java
index 941261cd..1ccec640 100644
--- a/src/main/java/teetime/framework/AbstractStage.java
+++ b/src/main/java/teetime/framework/AbstractStage.java
@@ -1,9 +1,9 @@
package teetime.framework;
import java.util.ArrayList;
-import java.util.HashMap;
+import java.util.HashSet;
import java.util.List;
-import java.util.Map;
+import java.util.Set;
import java.util.UUID;
import org.slf4j.Logger;
@@ -32,7 +32,7 @@ public abstract class AbstractStage implements IStage {
/** A cached instance of <code>outputPortList</code> to avoid creating an iterator each time iterating it */
protected OutputPort<?>[] cachedOutputPorts;
- private final Map<ISignal, Void> visited = new HashMap<ISignal, Void>();
+ private final Set<ISignal> triggeredSignals = new HashSet<ISignal>();
private boolean shouldTerminate;
public AbstractStage() {
@@ -104,12 +104,12 @@ public abstract class AbstractStage implements IStage {
}
protected boolean alreadyVisited(final ISignal signal, final InputPort<?> inputPort) {
- if (this.visited.containsKey(signal)) {
+ if (this.triggeredSignals.contains(signal)) {
this.logger.trace("Got signal: " + signal + " again from input port: " + inputPort);
return true;
} else {
this.logger.trace("Got signal: " + signal + " from input port: " + inputPort);
- this.visited.put(signal, null);
+ this.triggeredSignals.add(signal);
return false;
}
}
--
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