singalling holder of entity with requiredParts moved from ConditionalBuffer to CoreObject

dream/simulation/ConditionalBuffer.py

@@ -47,28 +47,6 @@ class ConditionalBuffer(QueueJobShop):
         QueueJobShop.__init__(self, id=id, name=name, capacity=capacity,
         isDummy=isDummy, schedulingRule=schedulingRule)
         
-    #===========================================================================
-    # getEntity method
-    # ass soon as the buffer receives an entity it controls if the entity is requested elsewhere,
-    # then it checks if there other requested entities by the same requesting entity.
-    # Finally, it is controlled whether all the requested parts have concluded 
-    # their sequences for the requesting entity
-    #===========================================================================
-    def getEntity(self):
-        activeEntity=QueueJobShop.getEntity(self)
-        from Globals import G
-        # for all the entities in the EntityList
-        for entity in G.EntityList:
-            requiredParts=entity.getRequiredParts()
-            if requiredParts:
-                # if the activeEntity is in the requierdParts of the entity
-                if activeEntity in requiredParts:
-                    # if the entity that requires the activeEntity can proceed then signal the currentStation of the entity
-                    if entity.checkIfRequiredPartsReady() and entity.currentStation.expectedSignals['canDispose']:
-                        entity.mayProceed=True
-                        self.sendSignal(receiver=entity.currentStation, signal=entity.currentStation.canDispose)
-        return activeEntity
-        
     # =======================================================================
     # checks if the Buffer can dispose an entity. 
     # Returns True only to the potential receiver

dream/simulation/CoreObject.py

@@ -373,6 +373,23 @@ class CoreObject(ManPyObject):
         self.updateNext(activeEntity)
         self.outputTrace(activeEntity.name, "got into "+self.objName)
         self.printTrace(activeEntity.name, enter=self.id)
+        # if there are entities with requiredParts then check whether the requirements are fulfilled for them to proceed
+        #     ass soon as a "buffer" receives an entity it controls if the entity is requested elsewhere,
+        #     then it checks if there other requested entities by the same requesting entity.
+        #     Finally, it is controlled whether all the requested parts have concluded 
+        #     their sequences for the requesting entity
+        from Globals import G
+        # for all the entities in the EntityList
+        for entity in G.EntityList:
+            requiredParts=entity.getRequiredParts()
+            if requiredParts:
+                # if the activeEntity is in the requierdParts of the entity
+                if activeEntity in requiredParts:
+                    # if the entity that requires the activeEntity can proceed then signal the currentStation of the entity
+                    if entity.checkIfRequiredPartsReady() and entity.currentStation.expectedSignals['canDispose']:
+                        entity.mayProceed=True
+                        self.sendSignal(receiver=entity.currentStation, signal=entity.currentStation.canDispose)
+        
         # if the object (eg Queue) canAccept then signal the Giver
         if self.canAccept():
             self.signalGiver()

dream/simulation/ExitJobShop.py

@@ -64,18 +64,3 @@ class ExitJobShop(Exit):
                 return True
         return False
         
-    
-    def getEntity(self):
-        activeEntity = Exit.getEntity(self)           #run the default method
-        from Globals import G
-        # for all the entities in the EntityList
-        for entity in G.EntityList:
-            requiredParts=entity.getRequiredParts()
-            if requiredParts:
-                # if the activeEntity is in the requierdParts of the entity
-                if activeEntity in requiredParts:
-                    # if the entity that requires the activeEntity can proceed then signal the currentStation of the entity
-                    if entity.checkIfRequiredPartsReady() and entity.currentStation.expectedSignals['canDispose']:
-                        self.sendSignal(receiver=entity.currentStation, signal=entity.currentStation.canDispose)
-        return activeEntity
-        
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