DpwsHostedService Class

Article
10/15/2012

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

This class implements a set of base methods and properties used by the stack to dispatch method calls and discover hosted service endpoints, operations, and events.

Inheritance Hierarchy

System. . :: . .Object
Dpws.Device.Services..::..DpwsHostedService

Namespace: Dpws.Device.Services
Assembly: MFDpwsDevice (in MFDpwsDevice.dll)

Syntax

'Declaration
Public Class DpwsHostedService _
    Implements IWsServiceEndpoint

public class DpwsHostedService : IWsServiceEndpoint

public ref class DpwsHostedService : IWsServiceEndpoint

type DpwsHostedService =  
    class
        interface IWsServiceEndpoint
    end

public class DpwsHostedService implements IWsServiceEndpoint

The DpwsHostedService type exposes the following members.

Constructors

	Name	Description
	DpwsHostedService	Creates a new instance of the DpwsHostedService class.

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Properties

	Name	Description
	EndpointAddress	Gets or sets the unique endpoint address used by the HTTP transport to access this hosted service.
	EndpointRefs	Gets a collection of endpoint references specific to a device implementation.
	EventSources	Gets or sets a collection used to store event source parameters such as event source name and namespace.
	ServiceID	Gets or sets a unique identifier for the hosted services.
	ServiceNamespace	Gets or sets the namespace for a DPWS hosted service.
	ServiceOperations	Gets a collection that stores parameters such as Action and namespace for Hosted Services operations.
	ServiceTypeName	Gets a string representing the name of a hosted service.

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Methods

	Name	Description
	AddEventServices
	Equals(Object)	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetStatus	Returns a GetStatus response.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Renew	Returns a Renew response.
	Subscribe	Returns a Subscribe response.
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	Unsubscribe	Returns an Unsubscribe response.

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Fields

	Name	Description
	m_version

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Explicit Interface Implementations

	Name	Description
	IWsServiceEndpoint. . :: . .BlockingCall	Gets a value that determines whether the ProcessRequest call blocks.
	IWsServiceEndpoint. . :: . .ProcessRequest	Gets a service operation based on the action property sent in the SOAP header, and calls Invoke on the service method.

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Remarks

A device developer must derive hosted service class(es) from this base class.

A default namespace and prefix are provided. Set the EndpointAddress property to change default values.

Thread Safety

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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