SurrogateSelector.GetSurrogate Método

Definição

Espaço de Nomes:
System.Runtime.Serialization
Assemblagem:
mscorlib.dll
Assemblagem:
netstandard.dll

Devolve o substituto para um tipo específico.

public:
 virtual System::Runtime::Serialization::ISerializationSurrogate ^ GetSurrogate(Type ^ type, System::Runtime::Serialization::StreamingContext context, [Runtime::InteropServices::Out] System::Runtime::Serialization::ISurrogateSelector ^ % selector);
public virtual System.Runtime.Serialization.ISerializationSurrogate GetSurrogate(Type type, System.Runtime.Serialization.StreamingContext context, out System.Runtime.Serialization.ISurrogateSelector selector);
[System.Security.SecurityCritical]
public virtual System.Runtime.Serialization.ISerializationSurrogate GetSurrogate(Type type, System.Runtime.Serialization.StreamingContext context, out System.Runtime.Serialization.ISurrogateSelector selector);
abstract member GetSurrogate : Type * System.Runtime.Serialization.StreamingContext * ISurrogateSelector -> System.Runtime.Serialization.ISerializationSurrogate
override this.GetSurrogate : Type * System.Runtime.Serialization.StreamingContext * ISurrogateSelector -> System.Runtime.Serialization.ISerializationSurrogate
[<System.Security.SecurityCritical>]
abstract member GetSurrogate : Type * System.Runtime.Serialization.StreamingContext * ISurrogateSelector -> System.Runtime.Serialization.ISerializationSurrogate
override this.GetSurrogate : Type * System.Runtime.Serialization.StreamingContext * ISurrogateSelector -> System.Runtime.Serialization.ISerializationSurrogate
Public Overridable Function GetSurrogate (type As Type, context As StreamingContext, ByRef selector As ISurrogateSelector) As ISerializationSurrogate

Parâmetros

type
Type

O Type motivo para o qual o substituto é solicitado.

context
StreamingContext

O contexto do streaming.

selector
ISurrogateSelector

O substituto a usar.

Devoluções

ISerializationSurrogate

O substituto para um tipo específico.

Implementações

GetSurrogate(Type, StreamingContext, ISurrogateSelector)
Atributos
SecurityCriticalAttribute

Exceções

ArgumentNullException

O type parâmetro é null.

SecurityException

O interlocutor não tem a permissão necessária.

Observações

Se o seletor atual não conseguir fornecer uma substituta, verifica todos os seus objetos filhos antes de devolver null.

Aplica-se a