blob: e879ef543ceb4860ab3617c2d9a0dcfcb8eb0e37 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Runtime.CompilerServices;
using System.Threading;
namespace System.Runtime.Serialization
{
// Tracks whether deserialization is currently in progress
public readonly struct DeserializationToken : IDisposable
{
private readonly DeserializationTracker _tracker;
internal DeserializationToken(DeserializationTracker tracker)
{
_tracker = tracker;
}
// If this token owned the DeserializationTracker, turn off DeserializationInProgress tracking
public void Dispose()
{
if (_tracker != null && _tracker.DeserializationInProgress)
{
lock (_tracker)
{
if (_tracker.DeserializationInProgress)
{
_tracker.DeserializationInProgress = false;
SerializationInfo.AsyncDeserializationInProgress.Value = false;
}
}
}
}
}
}
|