net47 
namespace System.ServiceModel
{
    public class MessageHeaderException : ProtocolException
    {
        public bool IsDuplicate { get; }
    }
}
.NET 5.06.07.08.09.010.0
.NET Core 2.02.12.23.03.1
.NET Framework 3.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
.NET Standard 2.02.1
Information specific to net47
Assembly

System.ServiceModel , Version=4.0.0.0, PublicKeyToken=b77a5c561934e089

Referencing

Requires any:

  • Your project needs an assembly reference to System.ServiceModel.

  • Your project needs a package reference to System.ServiceModel.Primitives.

Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API