break;
case ASSIGN_MULTIPLY:
assignment = new MultiplicationAssignmentNode(location, count + 1);
break;
case ASSIGN_DIVIDE:
assignment = new DivisionAssignmentNode(location, count + 1);
break;
case ASSIGN_REMAINDER:
assignment = new ModuloAssignmentNode(location, count + 1);
break;
case ASSIGN_CONCAT: