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package ee.tlu.htk.dippler.course;

import javax.ejb.Local;

/**
 *
 * @author pjotr
 */
@Local
public interface GradeManagerLocal {

    public java.lang.String marshal(ee.tlu.htk.dippler.entities.Grade grade);

    public java.lang.String saveGrade(java.lang.String data, ee.tlu.htk.dippler.entities.User user);

    public java.lang.String loadGrade(java.lang.String data, ee.tlu.htk.dippler.entities.User user);
    
}