| get_courses() | A | 41 | 10 | 58 | 
					
				| timestamp_remaining_duration() | A | 49 | 9 | 30 | 
					
				| get_course() | A | 50 | 7 | 31 | 
					
				| get_course_object() | A | 57 | 8 | 16 | 
					
				| count_items() | S | 53 | 5 | 24 | 
					
				| get_first_item_id() | S | 55 | 4 | 21 | 
					
				| delete_relate_data_when_delete_course() | S | 53 | 4 | 21 | 
					
				| get_info_extra_for_fast_query() | S | 57 | 4 | 16 | 
					
				| set_viewing_item() | S | 60 | 4 | 13 | 
					
				| delete_user_item_and_result() | S | 55 | 3 | 20 | 
					
				| set_info_extra_for_fast_query() | S | 62 | 3 | 11 | 
					
				| get_default_meta() | S | 56 | 1 | 19 | 
					
				| get_class_name_from_course_type() | S | 69 | 2 | 6 | 
					
				| get_redirect_url_after_enroll() | S | 71 | 2 | 5 | 
					
				| get_course_ids() | S | 69 | 2 | 7 | 
					
				| __construct() | S | 80 | 1 | 3 | 
					
				| get_course_class() | S | 69 | 1 | 6 | 
					
				| enable_block_item_when_finish() | S | 79 | 1 | 3 | 
					
				| allow_repurchase() | S | 79 | 1 | 3 | 
					
				| allow_repurchase_course_option() | S | 79 | 1 | 3 |