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RemotingSurrogateSelector Class

.NET Framework 4

Selects the remoting surrogate that can be used to serialize an object that derives from a MarshalByRefObject.

System.Object
  System.Runtime.Remoting.Messaging.RemotingSurrogateSelector

Namespace:  System.Runtime.Remoting.Messaging
Assembly:  mscorlib (in mscorlib.dll)
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[ComVisibleAttribute(true)]
[SecurityPermissionAttribute(SecurityAction.InheritanceDemand, Flags = SecurityPermissionFlag.Infrastructure)]
public class RemotingSurrogateSelector : ISurrogateSelector

The RemotingSurrogateSelector type exposes the following members.

  Name Description
Public method RemotingSurrogateSelector Initializes a new instance of the RemotingSurrogateSelector class.
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  Name Description
Public property Filter Gets or sets the MessageSurrogateFilter delegate for the current instance of the RemotingSurrogateSelector.
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  Name Description
Public method ChainSelector Adds the specified ISurrogateSelector to the surrogate selector chain.
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetNextSelector Returns the next ISurrogateSelector in the chain of surrogate selectors.
Public method GetRootObject Returns the object at the root of the object graph.
Public method GetSurrogate Returns the appropriate surrogate for the given type in the given context.
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method SetRootObject Sets the object at the root of the object graph.
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
Public method UseSoapFormat Sets up the current surrogate selector to use the SOAP format.
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A surrogate is an object that can handle the serialization requirements of an object. Remoting surrogates handle remoting serialization requirements of objects that derive from MarshalByRefObject. The RemotingSurrogateSelector manages registered surrogates for use by the BinaryFormatter and SoapFormatter.

During serialization for remoting purposes of a MarshalByRefObject, the remoting surrogate creates an ObjRef that contains all the relevant information required to activate and communicate with the remote object. The newly created ObjRef can then be sent to a remote location and used to create a proxy.

Note Note

This class makes a link demand and an inheritance demand at the class level. A SecurityException is thrown when either the immediate caller or the derived class does not have infrastructure permission. For details about security demands, see Link Demands and Inheritance Demands.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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