public interface FilterAdminOperations
int
add_filter(Filter new_filter)
int[]
get_all_filters()
Filter
get_filter(int filter)
void
remove_all_filters()
remove_filter(int filter)
public int add_filter(Filter new_filter)
public int[] get_all_filters()
public Filter get_filter(int filter) throws FilterNotFound
public void remove_all_filters()
public void remove_filter(int filter) throws FilterNotFound