www.pudn.com > Desktop.rar > IStudent_courseDAO.java, change:2012-12-27,size:824b


package dao; 
 
import java.util.List; 
 
import models.Student_course; 
 
public interface IStudent_courseDAO { 
 
	//property constants 
	public static final String GRADE = "grade"; 
 
	public abstract void save(Student_course transientInstance); 
 
	public abstract void delete(Student_course persistentInstance); 
 
	public abstract Student_course findById(models.Student_courseId id); 
 
	public abstract List findByExample(Student_course instance); 
 
	public abstract List findByProperty(String propertyName, Object value); 
 
	public abstract List findByGrade(Object grade); 
 
	public abstract List findAll(); 
 
	public abstract Student_course merge(Student_course detachedInstance); 
 
	public abstract void attachDirty(Student_course instance); 
 
	public abstract void attachClean(Student_course instance); 
 
}