using StudentEnrollmentContracts.BindingModels; using StudentEnrollmentContracts.SearchModels; using StudentEnrollmentContracts.ViewModels; namespace StudentEnrollmentContracts.StorageContracts { public interface IStudentStorage { List GetFullList(); List GetFilteredList(StudentSearchModel model); StudentViewModel? GetElement(StudentSearchModel model); StudentViewModel? Insert(StudentBindingModel model); StudentViewModel? Update(StudentBindingModel model); StudentViewModel? Delete(StudentBindingModel model); } }