package com.idega.block.cal.data; import java.sql.Timestamp; import java.util.Collection; import com.idega.user.data.User; public interface CalendarLedger extends com.idega.data.IDOEntity{ public int getLedgerID(); public Timestamp getDate(); public String getName(); public int getGroupID(); public int getCoachGroupID(); public Collection getUsers(); public int getCoachID(); public void setDate(Timestamp stamp); public void setName(String name); public void setGroupID(int groupID); public void addUser(User user); public void setCoachID(int coachID); public void setCoachGroupID(int coachGroupID); public void removeUserRelation(); public void removeOneUserRelation(User user); }