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;
21 /// Contains Interop declarations of OAuth2 classes.
23 internal static partial class Interop
26 /// Safehandle wrapper for OAuth2 native handles.
28 internal abstract class SafeOauth2Handle : SafeHandle
30 public SafeOauth2Handle() : base(IntPtr.Zero, true)
34 public SafeOauth2Handle(IntPtr handle) : base(handle, true)
38 public override bool IsInvalid
42 return handle == IntPtr.Zero;
46 public abstract void Destroy();
48 protected override bool ReleaseHandle()
51 SetHandle(IntPtr.Zero);