# Codec_RequiredFieldMissingException

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

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

```csharp
public sealed class Codec_RequiredFieldMissingException : IFieldCodec, IFieldCodec<RequiredFieldMissingException>
```

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_RequiredFieldMissingException(ICodecProvider, IActivator&lt;RequiredFieldMissingException&gt;)](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-requiredfieldmissingexception/constructors/constructor-orleans-serialization-serializers-icodecprovider-orleans-serializati-8a628dac/)

## Methods

- [Deserialize(Reader&lt;TReaderInput&gt;, RequiredFieldMissingException)](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-requiredfieldmissingexception/methods/deserialize-1-ref-orleans-serialization-buffers-reader-treaderinput-orleans-seri-fc41910b/)
- [ReadValue(Reader&lt;TReaderInput&gt;, Field)](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-requiredfieldmissingexception/methods/readvalue-1-ref-orleans-serialization-buffers-reader-treaderinput-orleans-serial-2eac1190/)
- [Serialize(Writer&lt;TBufferWriter&gt;, RequiredFieldMissingException)](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-requiredfieldmissingexception/methods/serialize-1-ref-orleans-serialization-buffers-writer-tbufferwriter-orleans-seria-b12ed5d6/)
- [WriteField(Writer&lt;TBufferWriter&gt;, uint, Type, RequiredFieldMissingException)](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-requiredfieldmissingexception/methods/writefield-1-ref-orleans-serialization-buffers-writer-tbufferwriter-uint-system-e28049c6/)