27 lines
735 B
Java
27 lines
735 B
Java
package org.mercury_im.messenger.data.model;
|
|
|
|
import io.requery.CascadeAction;
|
|
import io.requery.Entity;
|
|
import io.requery.ForeignKey;
|
|
import io.requery.Generated;
|
|
import io.requery.Key;
|
|
import io.requery.ManyToOne;
|
|
import io.requery.ReferentialAction;
|
|
import io.requery.Table;
|
|
|
|
@Entity
|
|
@Table(name = "direct_messages")
|
|
public abstract class AbstractDirectMessagesRelation {
|
|
|
|
@Key @Generated
|
|
long id;
|
|
|
|
@ManyToOne(cascade = {CascadeAction.SAVE})
|
|
@ForeignKey(referencedColumn = "id", delete = ReferentialAction.CASCADE)
|
|
DirectChatModel chat;
|
|
|
|
@ManyToOne(cascade = {CascadeAction.SAVE, CascadeAction.DELETE})
|
|
@ForeignKey(referencedColumn = "id", delete = ReferentialAction.CASCADE)
|
|
MessageModel message;
|
|
}
|