2 * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
18 using System.Runtime.InteropServices;
20 internal static partial class Interop
22 internal static partial class Query
24 [DllImport(Libraries.Contacts, EntryPoint = "contacts_query_create")]
25 internal static extern int ContactsQueryCreate(string uri, out IntPtr queryHandle);
27 [DllImport(Libraries.Contacts, EntryPoint = "contacts_query_destroy")]
28 internal static extern int ContactsQueryDestroy(IntPtr queryHandle);
30 [DllImport(Libraries.Contacts, EntryPoint = "contacts_query_set_projection")]
31 internal static extern int ContactsQuerySetProjection(IntPtr queryHandle, uint[] propertyIdArray, int count);
33 [DllImport(Libraries.Contacts, EntryPoint = "contacts_query_set_distinct")]
34 internal static extern int ContactsQuerySetDistinct(IntPtr queryHandle, bool set);
36 [DllImport(Libraries.Contacts, EntryPoint = "contacts_query_set_filter")]
37 internal static extern int ContactsQuerySetFilter(IntPtr queryHandle, IntPtr filterHandle);
39 [DllImport(Libraries.Contacts, EntryPoint = "contacts_query_set_sort")]
40 internal static extern int ContactsQuerySetSort(IntPtr queryHandle, uint propertyId, bool isAscending);