blob: 872a79b72bccc6698caeef7cadf2f18f35f6d8d5 (
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
38
39
40
|
// 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.
// =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=
//
//
//
// Interfaces used to represent instances that notify listeners of their completion via continuations.
// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
using System;
using System.Security;
namespace System.Runtime.CompilerServices
{
/// <summary>
/// Represents an operation that will schedule continuations when the operation completes.
/// </summary>
public interface INotifyCompletion
{
/// <summary>Schedules the continuation action to be invoked when the instance completes.</summary>
/// <param name="continuation">The action to invoke when the operation completes.</param>
/// <exception cref="System.ArgumentNullException">The <paramref name="continuation"/> argument is null (Nothing in Visual Basic).</exception>
void OnCompleted(Action continuation);
}
/// <summary>
/// Represents an awaiter used to schedule continuations when an await operation completes.
/// </summary>
public interface ICriticalNotifyCompletion : INotifyCompletion
{
/// <summary>Schedules the continuation action to be invoked when the instance completes.</summary>
/// <param name="continuation">The action to invoke when the operation completes.</param>
/// <exception cref="System.ArgumentNullException">The <paramref name="continuation"/> argument is null (Nothing in Visual Basic).</exception>
/// <remarks>Unlike OnCompleted, UnsafeOnCompleted need not propagate ExecutionContext information.</remarks>
[SecurityCritical]
void UnsafeOnCompleted(Action continuation);
}
}
|
