Dnspy/dnSpy/dnSpy.Contracts.Debugger.DotNet/Code/DbgAsyncMethodDebugInfo.cs

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2021-09-20 18:20:01 +02:00
/*
Copyright (C) 2014-2019 de4dot@gmail.com
This file is part of dnSpy
dnSpy is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
dnSpy is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with dnSpy. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using dnlib.DotNet;
namespace dnSpy.Contracts.Debugger.DotNet.Code {
/// <summary>
/// Asynchronous method debug info
/// </summary>
public sealed class DbgAsyncMethodDebugInfo {
/// <summary>
/// Async step infos
/// </summary>
public DbgAsyncStepInfo[] StepInfos { get; }
/// <summary>
/// Async method builder field or null
/// </summary>
public FieldDef? BuilderField { get; }
/// <summary>
/// Catch handler offset or <see cref="uint.MaxValue"/>. Only used if it's an async void method
/// </summary>
public uint CatchHandlerOffset { get; }
/// <summary>
/// Offset of SetResult() call, or <see cref="uint.MaxValue"/> if it's unknown
/// </summary>
public uint SetResultOffset { get; }
/// <summary>
/// Constructor
/// </summary>
/// <param name="stepInfos">Async step infos</param>
/// <param name="builderField">Async method builder field or null if it's unknown</param>
/// <param name="catchHandlerOffset">Catch handler offset or <see cref="uint.MaxValue"/>. Only used if it's a async void method</param>
/// <param name="setResultOffset">Offset of SetResult() call, or <see cref="uint.MaxValue"/> if it's unknown</param>
public DbgAsyncMethodDebugInfo(DbgAsyncStepInfo[] stepInfos, FieldDef? builderField, uint catchHandlerOffset, uint setResultOffset) {
StepInfos = stepInfos ?? throw new ArgumentNullException(nameof(stepInfos));
BuilderField = builderField;
CatchHandlerOffset = catchHandlerOffset;
SetResultOffset = setResultOffset;
}
}
}