availableOperators method returns all pool operators that are available currently

dream/simulation/OperatorPool.py

@@ -106,6 +106,12 @@ class OperatorPool(ObjectResource):
                 break
         return freeOperator
     
+    #===========================================================================
+    # returns the operators that are currently available
+    #===========================================================================
+    def availableOperators(self):
+        return [operator for operator in self.operators if operator.checkIfResourceIsAvailable()]
+        
     # =======================================================================
     #                           returns the resource
     # =======================================================================