Sdílet prostřednictvím

SurrogateSelector.GetSurrogate Metoda

  • Reference

Definice

Obor názvů:
System.Runtime.Serialization
Sestavení:
System.Runtime.Serialization.Formatters.dll
Sestavení:
mscorlib.dll
Sestavení:
netstandard.dll
Zdroj:
SurrogateSelector.cs
Zdroj:
SurrogateSelector.cs
Zdroj:
SurrogateSelector.cs

Vrátí náhradu pro konkrétní typ.

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);
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

Parametry

type
Type

Jedná se Type o náhradu, pro kterou je požadován náhradník.

context
StreamingContext

Kontext datového proudu.

selector
ISurrogateSelector

Náhradník, který se má použít.

Návraty

ISerializationSurrogate

Náhrada pro určitý typ.

Implementuje

GetSurrogate(Type, StreamingContext, ISurrogateSelector)
Atributy
SecurityCriticalAttribute

Výjimky

ArgumentNullException

Parametr type je null.

SecurityException

Volající nemá požadované oprávnění.

Poznámky

Pokud aktuální selektor nemůže poskytnout náhradní objekt, zkontroluje před vrácením všechny podřízené nullobjekty .

Platí pro