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namespace System.Web.ModelBinding {
using System;
[AttributeUsage(AttributeTargets.Parameter, Inherited = false, AllowMultiple = false)]
public sealed class UserProfileAttribute : Attribute, IValueProviderSource {
public IValueProvider GetValueProvider(ModelBindingExecutionContext modelBindingExecutionContext) {
if (modelBindingExecutionContext == null) {
throw new ArgumentNullException("modelBindingExecutionContext");
}
return new UserProfileValueProvider(modelBindingExecutionContext);
}
}
}
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