forked from cgvr/DeltaVR
45 lines
1.1 KiB
C#
45 lines
1.1 KiB
C#
//
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// Author:
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// Jb Evain (jbevain@gmail.com)
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//
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// Copyright (c) 2008 - 2015 Jb Evain
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// Copyright (c) 2008 - 2011 Novell, Inc.
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//
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// Licensed under the MIT/X11 license.
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//
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using MonoFN.Collections.Generic;
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using System.Threading;
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namespace MonoFN.Cecil {
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public interface ICustomAttributeProvider : IMetadataTokenProvider {
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Collection<CustomAttribute> CustomAttributes { get; }
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bool HasCustomAttributes { get; }
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}
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static partial class Mixin {
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public static bool GetHasCustomAttributes (
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this ICustomAttributeProvider self,
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ModuleDefinition module)
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{
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return module.HasImage () && module.Read (self, (provider, reader) => reader.HasCustomAttributes (provider));
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}
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public static Collection<CustomAttribute> GetCustomAttributes (
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this ICustomAttributeProvider self,
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ref Collection<CustomAttribute> variable,
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ModuleDefinition module)
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{
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if (module.HasImage ())
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return module.Read (ref variable, self, (provider, reader) => reader.ReadCustomAttributes (provider));
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Interlocked.CompareExchange (ref variable, new Collection<CustomAttribute> (), null);
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return variable;
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}
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}
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}
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