<PackageReference Include="System.ServiceModel.Primitives" Version="6.0.0" />

System.ServiceModel.Channels.BinaryFormatBuilder

namespace System.ServiceModel.Channels { internal class BinaryFormatBuilder { public int Count { get; } public BinaryFormatBuilder(); public void AppendPrefixDictionaryElement(char prefix, int key); public void AppendDictionaryXmlnsAttribute(char prefix, int key); public void AppendPrefixDictionaryAttribute(char prefix, int key, char value); public void AppendDictionaryAttribute(char prefix, int key, char value); public void AppendDictionaryTextWithEndElement(int key); public void AppendDictionaryTextWithEndElement(); public void AppendUniqueIDWithEndElement(); public void AppendEndElement(); public int GetStaticKey(int value); public int GetSessionKey(int value); public byte[] ToByteArray(); } }