WorkflowServiceHost Class
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Caution
The WF3 types are deprecated. Instead, please use the new WF4 types from System.Activities.*
Provides host for workflow-based services.
public ref class WorkflowServiceHost : System::ServiceModel::ServiceHostBase
public class WorkflowServiceHost : System.ServiceModel.ServiceHostBase
[System.Obsolete("The WF3 types are deprecated. Instead, please use the new WF4 types from System.Activities.*")]
public class WorkflowServiceHost : System.ServiceModel.ServiceHostBase
type WorkflowServiceHost = class
inherit ServiceHostBase
[<System.Obsolete("The WF3 types are deprecated. Instead, please use the new WF4 types from System.Activities.*")>]
type WorkflowServiceHost = class
inherit ServiceHostBase
Public Class WorkflowServiceHost
Inherits ServiceHostBase
- Inheritance
- Attributes
Implements the host used by the Windows Communication Foundation (WCF) service model programming model.
Use the WorkflowServiceHost class to configure and expose a workflow as service for use by client applications when you are not using Internet Information Services (IIS) or Windows Activation Services (WAS) to expose a service. Both IIS and WAS interact with a WorkflowServiceHost object on your behalf.
To expose a workflow as service for use by callers, WCF requires a complete service description (represented by the ServiceDescription class). The WorkflowServiceHost class creates a ServiceDescription from the workflow service type and configuration information and then uses that description to create ChannelDispatcher objects for each endpoint in the description.
Use a WorkflowServiceHost object to load a workflow service, configure endpoints, apply security settings, and start listeners to handle incoming requests.
Workflow |
Initializes a new instance of the WorkflowServiceHost class. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a byte stream that contains the workflow definition, a byte stream that contains the workflow rules definition, a type provider for custom activity types, and the base addresses of the service specified. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a byte stream that contains the workflow definition, a byte stream that contains the workflow rules definition, and the base addresses of the service specified. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a byte stream that contains the workflow definition and the base addresses of the service specified. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a path to the workflow definition, a path to the workflow rules definition, a type provider for custom activity types, and the base addresses of the service specified. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a path to the workflow definition, a path to the workflow rules definition, and the base addresses of the service specified. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a path to the workflow definition and the base addresses of the service specified. |
Workflow |
Initializes a new instance of the WorkflowServiceHost class using a workflow type and the base addresses of the service specified. |
Authentication |
Gets the service authentication behavior. (Inherited from ServiceHostBase) |
Authorization |
Gets the authorization behavior for the service hosted. (Inherited from ServiceHostBase) |
Base |
Gets the base addresses used by the hosted service. (Inherited from ServiceHostBase) |
Channel |
Gets the collection of channel dispatchers used by the service host. (Inherited from ServiceHostBase) |
Close |
Gets or sets the interval of time allowed for the service host to close. (Inherited from ServiceHostBase) |
Credentials |
Gets the credential for the service hosted. (Inherited from ServiceHostBase) |
Default |
Gets the default interval of time allowed for the service host to close. (Inherited from ServiceHostBase) |
Default |
Gets the default interval of time allowed for the service host to open. (Inherited from ServiceHostBase) |
Description |
Gets the description of the service hosted. (Inherited from ServiceHostBase) |
Extensions |
Gets the extensions for the current specified service host. (Inherited from ServiceHostBase) |
Implemented |
Retrieves the contracts implemented by the service hosted. (Inherited from ServiceHostBase) |
Is |
Gets a value that indicates whether the communication object has been disposed. (Inherited from CommunicationObject) |
Manual |
Gets or sets the flow control limit for messages received by the service hosted. (Inherited from ServiceHostBase) |
Open |
Gets or sets the interval of time allowed for the service host to open. (Inherited from ServiceHostBase) |
State |
Gets a value that indicates the current state of the communication object. (Inherited from CommunicationObject) |
This |
Gets the mutually exclusive lock that protects the class instance during a state transition. (Inherited from CommunicationObject) |
Abort() |
Causes a communication object to transition immediately from its current state into the closing state. (Inherited from CommunicationObject) |
Add |
Adds a base address to the service host. (Inherited from ServiceHostBase) |
Add |
Adds service endpoints for all base addresses in each contract found in the service host with the default binding. (Inherited from ServiceHostBase) |
Add |
Adds the specified service endpoint to the hosted service. (Inherited from ServiceHostBase) |
Add |
Adds a service endpoint to the hosted service with a specified contract, binding, endpoint address and URI that contains the address at which it listens. (Inherited from ServiceHostBase) |
Add |
Adds a service endpoint to the hosted service with a specified contract, binding, and endpoint address. (Inherited from ServiceHostBase) |
Add |
Adds a service endpoint to the hosted service with the specified contract, binding, and URIs that contain the endpoint and listening addresses. (Inherited from ServiceHostBase) |
Add |
Adds a service endpoint to the hosted service with a specified contract, binding, and a URI that contains the endpoint address. (Inherited from ServiceHostBase) |
Add |
Adds a service endpoint to the workflow service with a specified contract, a binding, an endpoint address, and a URI on which the service listens. |
Add |
Adds a service endpoint for the workflow service using the specified contract, binding, and endpoint address. |
Add |
Adds a service endpoint to the workflow service with a specified contract, a binding, a URI that contains the endpoint address, and a URI on which the service listens. |
Add |
Adds a service endpoint to the workflow service with a specified contract, binding, and URI that contains the endpoint address. |
Apply |
Loads the service description information from the configuration file and applies it to the runtime being constructed. (Inherited from ServiceHostBase) |
Begin |
Begins an asynchronous operation to close a communication object. (Inherited from CommunicationObject) |
Begin |
Begins an asynchronous operation to close a communication object with a specified timeout. (Inherited from CommunicationObject) |
Begin |
Begins an asynchronous operation to open a communication object. (Inherited from CommunicationObject) |
Begin |
Begins an asynchronous operation to open a communication object within a specified interval of time. (Inherited from CommunicationObject) |
Close() |
Causes a communication object to transition from its current state into the closed state. (Inherited from CommunicationObject) |
Close(Time |
Causes a communication object to transition from its current state into the closed state within a specified interval of time. (Inherited from CommunicationObject) |
Create |
Creates a description of the workflow service. |
End |
Completes an asynchronous operation to close a communication object. (Inherited from CommunicationObject) |
End |
Completes an asynchronous operation to open a communication object. (Inherited from CommunicationObject) |
Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
Fault() |
Causes a communication object to transition from its current state into the faulted state. (Inherited from CommunicationObject) |
Get |
Gets the type of communication object. (Inherited from CommunicationObject) |
Get |
Serves as the default hash function. (Inherited from Object) |
Get |
Gets the Type of the current instance. (Inherited from Object) |
Increment |
Increases the limit on the flow rate of messages to the hosted service by a specified increment. (Inherited from ServiceHostBase) |
Initialize |
Creates and initializes the service host with the contract and service descriptions. (Inherited from ServiceHostBase) |
Initialize |
Initializes the runtime for the service host. (Inherited from ServiceHostBase) |
Load |
Loads the service element from the configuration file of the hosted service. (Inherited from ServiceHostBase) |
Memberwise |
Creates a shallow copy of the current Object. (Inherited from Object) |
On |
Aborts the service. (Inherited from ServiceHostBase) |
On |
Begins an asynchronous operation invoked on the close of the service host. (Inherited from ServiceHostBase) |
On |
Begins an asynchronous operation invoked on the opening of the service host. (Inherited from ServiceHostBase) |
On |
Closes down the hosted service, including their channel dispatchers and associated instance contexts and listeners. (Inherited from ServiceHostBase) |
On |
Releases resources used by the service host. (Inherited from ServiceHostBase) |
On |
This method is called before the WorkflowServiceHost is put into a closing state. |
On |
Completes an asynchronous operation invoked on the closing of the service host. (Inherited from ServiceHostBase) |
On |
Completes an asynchronous operation invoked on the opening of the service host. (Inherited from ServiceHostBase) |
On |
Inserts processing on a communication object after it transitions to the faulted state due to the invocation of a synchronous fault operation. (Inherited from CommunicationObject) |
On |
Opens the channel dispatchers. (Inherited from ServiceHostBase) |
On |
Gets the service credentials,service authentication and authorization behavior for the hosted service. (Inherited from ServiceHostBase) |
On |
Invoked during the transition of a communication object into the opening state. (Inherited from CommunicationObject) |
Open() |
Causes a communication object to transition from the created state into the opened state. (Inherited from CommunicationObject) |
Open(Time |
Causes a communication object to transition from the created state into the opened state within a specified interval of time. (Inherited from CommunicationObject) |
Release |
Releases the service and channel dispatcher performance counters for the hosted service. (Inherited from ServiceHostBase) |
Set |
Sets the endpoint address of the specified endpoint to the specified address. (Inherited from ServiceHostBase) |
Throw |
Throws an exception if the communication object is disposed. (Inherited from CommunicationObject) |
Throw |
Throws an exception if the communication object the State property is not set to the Created state. (Inherited from CommunicationObject) |
Throw |
Throws an exception if the communication object is not in the Opened state. (Inherited from CommunicationObject) |
To |
Returns a string that represents the current object. (Inherited from Object) |
Closed |
Occurs when a communication object transitions into the closed state. (Inherited from CommunicationObject) |
Closing |
Occurs when a communication object transitions into the closing state. (Inherited from CommunicationObject) |
Faulted |
Occurs when a communication object transitions into the faulted state. (Inherited from CommunicationObject) |
Opened |
Occurs when a communication object transitions into the opened state. (Inherited from CommunicationObject) |
Opening |
Occurs when a communication object transitions into the opening state. (Inherited from CommunicationObject) |
Unknown |
Occurs when an unknown message is received. (Inherited from ServiceHostBase) |
IDisposable. |
Closes the service host. (Inherited from ServiceHostBase) |
Product | Versions (Obsolete) |
---|---|
.NET Framework | 3.5, 4.0 (4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1) |
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