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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Collections.Generic;
namespace System.Reflection
{
public static class CustomAttributeExtensions
{
#region APIs that return a single attribute
public static Attribute GetCustomAttribute(this Assembly element, Type attributeType)
{
return Attribute.GetCustomAttribute(element, attributeType);
}
public static Attribute GetCustomAttribute(this Module element, Type attributeType)
{
return Attribute.GetCustomAttribute(element, attributeType);
}
public static Attribute GetCustomAttribute(this MemberInfo element, Type attributeType)
{
return Attribute.GetCustomAttribute(element, attributeType);
}
public static Attribute GetCustomAttribute(this ParameterInfo element, Type attributeType)
{
return Attribute.GetCustomAttribute(element, attributeType);
}
public static T GetCustomAttribute<T>(this Assembly element) where T : Attribute
{
return (T)GetCustomAttribute(element, typeof(T));
}
public static T GetCustomAttribute<T>(this Module element) where T : Attribute
{
return (T)GetCustomAttribute(element, typeof(T));
}
public static T GetCustomAttribute<T>(this MemberInfo element) where T : Attribute
{
return (T)GetCustomAttribute(element, typeof(T));
}
public static T GetCustomAttribute<T>(this ParameterInfo element) where T : Attribute
{
return (T)GetCustomAttribute(element, typeof(T));
}
public static Attribute GetCustomAttribute(this MemberInfo element, Type attributeType, bool inherit)
{
return Attribute.GetCustomAttribute(element, attributeType, inherit);
}
public static Attribute GetCustomAttribute(this ParameterInfo element, Type attributeType, bool inherit)
{
return Attribute.GetCustomAttribute(element, attributeType, inherit);
}
public static T GetCustomAttribute<T>(this MemberInfo element, bool inherit) where T : Attribute
{
return (T)GetCustomAttribute(element, typeof(T), inherit);
}
public static T GetCustomAttribute<T>(this ParameterInfo element, bool inherit) where T : Attribute
{
return (T)GetCustomAttribute(element, typeof(T), inherit);
}
#endregion
#region APIs that return all attributes
public static IEnumerable<Attribute> GetCustomAttributes(this Assembly element)
{
return Attribute.GetCustomAttributes(element);
}
public static IEnumerable<Attribute> GetCustomAttributes(this Module element)
{
return Attribute.GetCustomAttributes(element);
}
public static IEnumerable<Attribute> GetCustomAttributes(this MemberInfo element)
{
return Attribute.GetCustomAttributes(element);
}
public static IEnumerable<Attribute> GetCustomAttributes(this ParameterInfo element)
{
return Attribute.GetCustomAttributes(element);
}
public static IEnumerable<Attribute> GetCustomAttributes(this MemberInfo element, bool inherit)
{
return Attribute.GetCustomAttributes(element, inherit);
}
public static IEnumerable<Attribute> GetCustomAttributes(this ParameterInfo element, bool inherit)
{
return Attribute.GetCustomAttributes(element, inherit);
}
#endregion
#region APIs that return all attributes of a particular type
public static IEnumerable<Attribute> GetCustomAttributes(this Assembly element, Type attributeType)
{
return Attribute.GetCustomAttributes(element, attributeType);
}
public static IEnumerable<Attribute> GetCustomAttributes(this Module element, Type attributeType)
{
return Attribute.GetCustomAttributes(element, attributeType);
}
public static IEnumerable<Attribute> GetCustomAttributes(this MemberInfo element, Type attributeType)
{
return Attribute.GetCustomAttributes(element, attributeType);
}
public static IEnumerable<Attribute> GetCustomAttributes(this ParameterInfo element, Type attributeType)
{
return Attribute.GetCustomAttributes(element, attributeType);
}
public static IEnumerable<T> GetCustomAttributes<T>(this Assembly element) where T : Attribute
{
return (IEnumerable<T>)GetCustomAttributes(element, typeof(T));
}
public static IEnumerable<T> GetCustomAttributes<T>(this Module element) where T : Attribute
{
return (IEnumerable<T>)GetCustomAttributes(element, typeof(T));
}
public static IEnumerable<T> GetCustomAttributes<T>(this MemberInfo element) where T : Attribute
{
return (IEnumerable<T>)GetCustomAttributes(element, typeof(T));
}
public static IEnumerable<T> GetCustomAttributes<T>(this ParameterInfo element) where T : Attribute
{
return (IEnumerable<T>)GetCustomAttributes(element, typeof(T));
}
public static IEnumerable<Attribute> GetCustomAttributes(this MemberInfo element, Type attributeType, bool inherit)
{
return Attribute.GetCustomAttributes(element, attributeType, inherit);
}
public static IEnumerable<Attribute> GetCustomAttributes(this ParameterInfo element, Type attributeType, bool inherit)
{
return Attribute.GetCustomAttributes(element, attributeType, inherit);
}
public static IEnumerable<T> GetCustomAttributes<T>(this MemberInfo element, bool inherit) where T : Attribute
{
return (IEnumerable<T>)GetCustomAttributes(element, typeof(T), inherit);
}
public static IEnumerable<T> GetCustomAttributes<T>(this ParameterInfo element, bool inherit) where T : Attribute
{
return (IEnumerable<T>)GetCustomAttributes(element, typeof(T), inherit);
}
#endregion
#region IsDefined
public static bool IsDefined(this Assembly element, Type attributeType)
{
return Attribute.IsDefined(element, attributeType);
}
public static bool IsDefined(this Module element, Type attributeType)
{
return Attribute.IsDefined(element, attributeType);
}
public static bool IsDefined(this MemberInfo element, Type attributeType)
{
return Attribute.IsDefined(element, attributeType);
}
public static bool IsDefined(this ParameterInfo element, Type attributeType)
{
return Attribute.IsDefined(element, attributeType);
}
public static bool IsDefined(this MemberInfo element, Type attributeType, bool inherit)
{
return Attribute.IsDefined(element, attributeType, inherit);
}
public static bool IsDefined(this ParameterInfo element, Type attributeType, bool inherit)
{
return Attribute.IsDefined(element, attributeType, inherit);
}
#endregion
}
}
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