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@@ -84,6 +84,26 @@ Element function allOutgoingAssociationInstances(model : Element, source_name :
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return result!
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Element function allIncomingAssociationInstances(model : Element, target_name : String, assoc_name : String):
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+ // Read out all outgoing edges of the model and select those that are typed by the specified association
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+ Element result
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+ Element source
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+ String option
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+ Integer all_out
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+ Integer i
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+
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+ result = create_node()
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+ source = model["model"][target_name]
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+ all_out = read_nr_in(source)
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+ i = 0
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+ while (i < all_out):
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+ option = reverseKeyLookup(model["model"], read_in(source, i))
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+ if (is_nominal_instance(model, option, assoc_name)):
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+ set_add(result, option)
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+ i = i + 1
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+
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+ return result!
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+
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+Element function allIncomingAssociationInstances_slow(model : Element, target_name : String, assoc_name : String):
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// Read out all outgoing edges of the model and select those that are typed by the specified association
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Element assocs
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String assoc
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