abstractstudentmanager.java

来自「一个学籍管理系统。」· Java 代码 · 共 8 行

public abstract class AbstractStudentManager {
    public abstract boolean addStudent(AbstractStudent student) throws SameStudentIDException;
    public abstract AbstractStudent removeStudent(int studentID) throws StudentNotFoundException;
    public abstract AbstractStudent searchStudent(String name) throws StudentNotFoundException;
    public abstract AbstractStudent searchStudent(int studentID)throws StudentNotFoundException;
    public abstract void showAllStudentsInfo();
}