ISafeSerializationData Interface

Definition

Namespace:

System.Runtime.Serialization

Assembly:

System.Runtime.dll

Caution

Formatter-based serialization is obsolete and should not be used.

Enables serialization of custom exception data in security-transparent code.

public interface class ISafeSerializationData

[System.Obsolete("Formatter-based serialization is obsolete and should not be used.", DiagnosticId="SYSLIB0050", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public interface ISafeSerializationData

[<System.Obsolete("Formatter-based serialization is obsolete and should not be used.", DiagnosticId="SYSLIB0050", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
type ISafeSerializationData = interface

Public Interface ISafeSerializationData

Attributes

ObsoleteAttribute

Remarks

In versions previous to.NET Framework 4.0, serialization of custom user data in a security transparent code was accomplished using the GetObjectData method. Starting with .NET Framework 4.0, that method is marked with the SecurityCriticalAttribute attribute which prevents execution in security-transparent code. To work around this condition, implement the ISafeSerializationData interface and add custom data as shown in the example below.

The CompleteDeserialization method is called after serialization, and uses the SafeSerializationEventArgs to restore the custom data.

Methods

CompleteDeserialization(Object)

This method is called when the instance is deserialized.

See also

• GetObjectData(SerializationInfo, StreamingContext)