HttpTaskAsyncHandler Class

.NET Framework (current version)

Provides methods that a derived task handler class can implement in order to process an asynchronous task.

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

Inheritance Hierarchy

System.Object
System.Web.HttpTaskAsyncHandler

Syntax

Public MustInherit Class HttpTaskAsyncHandler
	Implements IHttpAsyncHandler, IHttpHandler

Constructors

	Name	Description
	HttpTaskAsyncHandler()	Called from constructors in derived classes to initialize the HttpTaskAsyncHandler class.

Properties

	Name	Description
	IsReusable	When overridden in a derived class, gets a value that indicates whether the task handler class instance can be reused for another asynchronous task.

Methods

	Name	Description
	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 the default hash function. (Inherited from Object.)
	GetType()	Gets the Type of the current instance.(Inherited from Object.)
	MemberwiseClone()	Creates a shallow copy of the current Object.(Inherited from Object.)
	ProcessRequest(HttpContext)	This API supports the product infrastructure and is not intended to be used directly from your code. When overridden in a derived class, provides code that handles a synchronous task.
	ProcessRequestAsync(HttpContext)	When overridden in a derived class, provides code that handles an asynchronous task.
	ToString()	Returns a string that represents the current object.(Inherited from Object.)

Explicit Interface Implementations

	Name	Description
	IHttpAsyncHandler.BeginProcessRequest(HttpContext, AsyncCallback, Object)	This API supports the product infrastructure and is not intended to be used directly from your code. Initiates asynchronous processing of a task in an HTTP task handler.
	IHttpAsyncHandler.EndProcessRequest(IAsyncResult)	This API supports the product infrastructure and is not intended to be used directly from your code. Ends asynchronous processing of a task in an HTTP task handler.

TheHttpTaskAsyncHandler class provides a simplified way to handle asynchronous tasks without having to implement the BeginProcessRequest and EndProcessRequest methods. To create a handler for an asynchronous task, you can override the ProcessRequestAsync method and implement custom task handling code.

Version Information

.NET Framework
Available since 4.5

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.