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PropertyFlags.cs
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PropertyFlags.cs
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//
// PropertyFlags.cs
//
// Author: Kees van Spelde <sicos2002@hotmail.com>
//
// Copyright (c) 2015-2017 Magic-Sessions. (www.magic-sessions.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
using System;
namespace MsgKit.Enums
{
/// <summary>
/// Flags used to set on a <see cref="Structures.Property" />
/// </summary>
/// <remarks>
/// See https://msdn.microsoft.com/en-us/library/ee158556(v=exchg.80).aspx
/// </remarks>
[Flags]
public enum PropertyFlags : uint
{
// ReSharper disable InconsistentNaming
/// <summary>
/// If this flag is set for a property, that property MUST NOT be deleted from the .msg file
/// (irrespective of which storage it is contained in) and implementations MUST return an error
/// if any attempt is made to do so. This flag is set in circumstances where the implementation
/// depends on that property always being present in the .msg file once it is written there.
/// </summary>
PROPATTR_MANDATORY = 0x00000001,
/// <summary>
/// If this flag is not set on a property, that property MUST NOT be read from the .msg file
/// and implementations MUST return an error if any attempt is made to read it. This flag is
/// set on all properties unless there is an implementation-specific reason to prevent a property
/// from being read from the .msg file.
/// </summary>
PROPATTR_READABLE = 0x00000002,
/// <summary>
/// If this flag is not set on a property, that property MUST NOT be modified or deleted and
/// implementations MUST return an error if any attempt is made to do so. This flag is set in
/// circumstances where the implementation depends on the properties being writable.
/// </summary>
PROPATTR_WRITABLE = 0x00000004
// ReSharper restore InconsistentNaming
}
}