1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package androidx.room.integration.testapp.dao; 18 19 import androidx.room.Dao; 20 import androidx.room.Insert; 21 import androidx.room.Query; 22 import androidx.room.integration.testapp.vo.BlobEntity; 23 24 import java.util.List; 25 26 @Dao 27 public interface BlobEntityDao { 28 29 @Insert 30 void insert(BlobEntity item); 31 32 @Query("SELECT * FROM BlobEntity") 33 List<BlobEntity> selectAll(); 34 35 @Query("SELECT content FROM BlobEntity WHERE id = :id") 36 byte[] getContent(long id); 37 38 @Query("UPDATE BlobEntity SET content = :content WHERE id = :id") 39 void updateContent(long id, byte[] content); 40 } 41
