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java.lang.Object edu.memphis.ccrg.lida.globalworkspace.triggers.AggregateCoalitionActivationTrigger
public class AggregateCoalitionActivationTrigger
Implements a trigger that is activated when the sum of all Coalition
objects
in GlobalWorkspace
is greater than a threshold.
Field Summary | |
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protected GlobalWorkspace |
gw
Reference to the GlobalWorkspace |
protected double |
threshold
The activation threshold |
Constructor Summary | |
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AggregateCoalitionActivationTrigger()
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Method Summary | |
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void |
checkForTriggerCondition(java.util.Collection<Coalition> coalitions)
Calculates the aggregate activation of all coalitions in the GlobalWorkspace and
if it is over threshold a broadcast is triggered. |
double |
getThreshold()
Gets threshold |
void |
init(java.util.Map<java.lang.String,java.lang.Object> parameters,
GlobalWorkspace gw)
This method expects a parameter with name "threshold" of type double representing the coalition activation threshold at which the trigger will fire. |
void |
reset()
Resets the trigger. |
void |
start()
Starts the trigger. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected GlobalWorkspace gw
GlobalWorkspace
protected double threshold
Constructor Detail |
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public AggregateCoalitionActivationTrigger()
Method Detail |
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public void checkForTriggerCondition(java.util.Collection<Coalition> coalitions)
GlobalWorkspace
and
if it is over threshold a broadcast is triggered.
This method is called each time a new Coalition
enters the GlobalWorkspace
checkForTriggerCondition
in interface BroadcastTrigger
coalitions
- a Collection of all the Coalition
objects in the GlobalWorkspace
.GlobalWorkspaceImpl.addCoalition(Coalition)
public void reset()
BroadcastTrigger
reset
in interface BroadcastTrigger
public void init(java.util.Map<java.lang.String,java.lang.Object> parameters, GlobalWorkspace gw)
init
in interface BroadcastTrigger
parameters
- a map for generic parametersgw
- A TriggerListener
and likely a class that implements the GlobalWorkspace
interface.BroadcastTrigger.init(Map, GlobalWorkspace)
public void start()
BroadcastTrigger
start
in interface BroadcastTrigger
public double getThreshold()
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