# Codec_ParticipantId

Package: [Microsoft.Orleans.Transactions](/orleans/docs/api/csharp/microsoft.orleans.transactions/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Transactions)

```csharp
public sealed class Codec_ParticipantId : IFieldCodec, IFieldCodec<ParticipantId>, IValueSerializer, IValueSerializer<ParticipantId>
```

Supports all classes in the .NET class hierarchy and provides low-level services to derived classes. This is the ultimate base class of all .NET classes; it is the root of the type hierarchy.

## Constructors

- [Codec_ParticipantId(ICodecProvider)](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.codec-participantid/constructors/constructor-orleans-serialization-serializers-icodecprovider-41eeb76e/)

## Methods

- [Deserialize(Reader&lt;TReaderInput&gt;, ParticipantId)](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.codec-participantid/methods/deserialize-1-ref-orleans-serialization-buffers-reader-treaderinput-ref-orleans-74a4f198/)
- [ReadValue(Reader&lt;TReaderInput&gt;, Field)](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.codec-participantid/methods/readvalue-1-ref-orleans-serialization-buffers-reader-treaderinput-orleans-serial-27ee8810/)
- [Serialize(Writer&lt;TBufferWriter&gt;, ParticipantId)](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.codec-participantid/methods/serialize-1-ref-orleans-serialization-buffers-writer-tbufferwriter-ref-orleans-t-9bacb187/)
- [WriteField(Writer&lt;TBufferWriter&gt;, uint, Type, ParticipantId)](/orleans/docs/api/csharp/microsoft.orleans.transactions/orleanscodegen.orleans.transactions.codec-participantid/methods/writefield-1-ref-orleans-serialization-buffers-writer-tbufferwriter-uint-system-f9dbd5b2/)