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WebServiceHostFactory Class

A factory that provides instances of WebServiceHost in managed hosting environments where the host instance is created dynamically in response to incoming messages.

Namespace:  System.ServiceModel.Activation
Assembly:  System.ServiceModel.Web (in System.ServiceModel.Web.dll)

'Declaration
Public Class WebServiceHostFactory _
	Inherits ServiceHostFactory

The WebServiceHostFactory type exposes the following members.

  NameDescription
Public methodWebServiceHostFactoryInitializes a new instance of the WebServiceHostFactory class.
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  NameDescription
Public methodCreateServiceHost(String, Uri())Creates a ServiceHost with specific base addresses and initializes it with specified data. (Inherited from ServiceHostFactory.)
Protected methodCreateServiceHost(Type, Uri())Creates an instance of the specified WebServiceHost derived class with the specified base addresses. (Overrides ServiceHostFactory.CreateServiceHost(Type, Uri()).)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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The managed hosting environments that support dynamic activation are Internet Information Services (IIS) and Windows Process Activation Service (WAS).

If you have implemented a custom derivative of WebServiceHost, consider also implementing a factory that derives from the WebServiceHostFactory class.

The following example shows how to derive a class from WebServiceHostFactory.

To have your derived Web service host factory used, specify it in a .SVC file. The following example shows the syntax used in a .svc file.

<%@ServiceHost language=c# Service="Microsoft.Samples.MyWCFService" Factory="Microsoft.Samples.MyWebServiceHostFactory" %>

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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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