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//------------------------------------------------------------------------------
// <copyright file="ThreadWaitReason.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.Diagnostics {
using System.Threading;
using System.Diagnostics;
/// <devdoc>
/// Specifies the reason a thread is waiting.
/// </devdoc>
public enum ThreadWaitReason {
/// <devdoc>
/// Thread is waiting for the scheduler.
/// </devdoc>
Executive,
/// <devdoc>
/// Thread is waiting for a free virtual memory page.
/// </devdoc>
FreePage,
/// <devdoc>
/// Thread is waiting for a virtual memory page to arrive in memory.
/// </devdoc>
PageIn,
/// <devdoc>
/// Thread is waiting for a system allocation.
/// </devdoc>
SystemAllocation,
/// <devdoc>
/// Thread execution is delayed.
/// </devdoc>
ExecutionDelay,
/// <devdoc>
/// Thread execution is suspended.
/// </devdoc>
Suspended,
/// <devdoc>
/// Thread is waiting for a user request.
/// </devdoc>
UserRequest,
/// <devdoc>
/// Thread is waiting for event pair high.
/// </devdoc>
EventPairHigh,
/// <devdoc>
/// Thread is waiting for event pair low.
/// </devdoc>
EventPairLow,
/// <devdoc>
/// Thread is waiting for a local procedure call to arrive.
/// </devdoc>
LpcReceive,
/// <devdoc>
/// Thread is waiting for reply to a local procedure call to arrive.
/// </devdoc>
LpcReply,
/// <devdoc>
/// Thread is waiting for virtual memory.
/// </devdoc>
VirtualMemory,
/// <devdoc>
/// Thread is waiting for a virtual memory page to be written to disk.
/// </devdoc>
PageOut,
/// <devdoc>
/// Thread is waiting for an unknown reason.
/// </devdoc>
Unknown
}
}
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