package org.iatoki.judgels.uriel.models.daos; import org.iatoki.judgels.play.models.daos.JudgelsDao; import org.iatoki.judgels.uriel.models.entities.ContestAnnouncementModel; import java.util.List; public interface ContestAnnouncementDao extends JudgelsDao<ContestAnnouncementModel> { List<ContestAnnouncementModel> findPublishedByContestJidOrderedByUpdateTime(String contestJid); List<String> findAllPublishedAnnouncementJidInContest(String contestJid); }