64 lines
2.4 KiB
C#
64 lines
2.4 KiB
C#
// Copyright (c) 2010-2014 SharpDX - Alexandre Mutel
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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using System;
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using System.Reflection;
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namespace SharpDX
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{
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/// <summary>
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/// Shadow attribute used to associate a COM callbackable interface to its Shadow implementation.
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/// </summary>
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[AttributeUsage(AttributeTargets.Interface)]
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internal class ShadowAttribute : Attribute
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{
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private Type type;
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/// <summary>
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/// Gets the value.
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/// </summary>
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public Type Type
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{
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get
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{
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return type;
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}
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}
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/// <summary>
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/// Initializes a new instance of <see cref="ShadowAttribute"/> class.
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/// </summary>
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/// <param name="typeOfTheAssociatedShadow">Type of the associated shadow</param>
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public ShadowAttribute(Type typeOfTheAssociatedShadow)
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{
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type = typeOfTheAssociatedShadow;
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}
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/// <summary>
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/// Get ShadowAttribute from type.
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/// </summary>
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/// <param name="type">Type to get shadow attribute</param>
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/// <returns>The associated shadow attribute or null if no shadow attribute were found</returns>
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public static ShadowAttribute Get(Type type)
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{
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return type.GetTypeInfo().GetCustomAttribute<ShadowAttribute>();
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}
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}
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}
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