1 /*
2  * Copyright 2020 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.support
18 
19 import androidx.room.RoomDatabase
20 import androidx.sqlite.db.SupportSQLiteOpenHelper
21 import kotlinx.coroutines.CoroutineScope
22 
23 /** Implements [SupportSQLiteOpenHelper.Factory] to create a [QueryInterceptorOpenHelper]. */
24 internal class QueryInterceptorOpenHelperFactory(
25     private val delegate: SupportSQLiteOpenHelper.Factory,
26     private val queryCallbackScope: CoroutineScope,
27     private val queryCallback: RoomDatabase.QueryCallback,
<lambda>null28 ) : SupportSQLiteOpenHelper.Factory by delegate {
29     override fun create(
30         configuration: SupportSQLiteOpenHelper.Configuration
31     ): SupportSQLiteOpenHelper {
32         return QueryInterceptorOpenHelper(
33             delegate.create(configuration),
34             queryCallbackScope,
35             queryCallback
36         )
37     }
38 }
39