libsbml.Model.getListOfEvents C# (CSharp) Method

        public ListOfEvents getListOfEvents()
        {
            IntPtr cPtr = libsbmlPINVOKE.Model_getListOfEvents__SWIG_0(swigCPtr);
            ListOfEvents ret = (cPtr == IntPtr.Zero) ? null : new ListOfEvents(cPtr, false);
            return ret;
        }

        /// <summary>
        /// [ EventStruct ]
        ///  [[ Id , Name , StringTrigger , StringDelay , TimeUnit , [[ VariableAssignment , StringAssignment ]] ]] 
        /// </summary>
        /// <param name="aSBMLmodel"></param>
        /// <returns></returns>
        public static List<EventStruct> getEvent(Model aSBMLmodel)
        {
            List<EventStruct> list = new List<EventStruct>();
            ListOfEvents events = aSBMLmodel.getListOfEvents();
            for (int i = 0; i < events.size(); i++ )
            {
                Event anEvent = aSBMLmodel.getEvent(i);
                string anId_Ev = anEvent.getId();
                string aName_Ev = anEvent.getName();
                Trigger anASTNode_Ev_Tr = anEvent.getTrigger();
                string aString_Ev_Tr = libsbml.libsbml.formulaToString(anASTNode_Ev_Tr.getMath());
                Delay anASTNode_Ev_De = anEvent.getDelay();
                string aString_Ev_De = libsbml.libsbml.formulaToString(anASTNode_Ev_Tr.getMath());

                string aTimeUnit_Ev = anEvent.getTimeUnits();

                List<EventAssignmentStruct> listOfEventAssignments = new List<EventAssignmentStruct>();

                ListOfEventAssignments assignments = anEvent.getListOfEventAssignments();
                for (int j = 0; j < assignments.size(); j++ )
                {
                    EventAssignment anEventAssignment = anEvent.getEventAssignment(j);

                    string aVariable_Ev_As = anEventAssignment.getVariable();
                    ASTNode anASTNode_Ev_As = anEventAssignment.getMath();
                    string aString_Ev_As = libsbml.libsbml.formulaToString(anASTNode_Ev_As);

                    EventAssignmentStruct listOfEventAssignment = new EventAssignmentStruct(
                        aVariable_Ev_As,
                        aString_Ev_As);

                    listOfEventAssignments.Add(listOfEventAssignment);
                }
                EventStruct eventStruct = new EventStruct(
                    anId_Ev,
                    aName_Ev,
                    aString_Ev_Tr,
                    aString_Ev_De,
                    aTimeUnit_Ev,
                    listOfEventAssignments);

                list.Add(eventStruct);
            }
            return list;
        }