DelegatingJoinableTaskFactory Class

Article
10/10/2013

A JoinableTaskFactory base class for derived types that delegate some of their work to an existing instance.

Inheritance Hierarchy

System.Object
Microsoft.VisualStudio.Threading.JoinableTaskFactory
Microsoft.VisualStudio.Threading.DelegatingJoinableTaskFactory

Namespace: Microsoft.VisualStudio.Threading
Assembly: Microsoft.VisualStudio.Threading (in Microsoft.VisualStudio.Threading.dll)

Syntax

'Declaration
Public Class DelegatingJoinableTaskFactory _
    Inherits JoinableTaskFactory

public class DelegatingJoinableTaskFactory : JoinableTaskFactory

public ref class DelegatingJoinableTaskFactory : public JoinableTaskFactory

type DelegatingJoinableTaskFactory =  
    class 
        inherit JoinableTaskFactory 
    end

public class DelegatingJoinableTaskFactory extends JoinableTaskFactory

The DelegatingJoinableTaskFactory type exposes the following members.

Constructors

	Name	Description
	DelegatingJoinableTaskFactory	Initializes an instance of the DelegatingJoinableTaskFactory.

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Properties

	Name	Description
	Context	Gets the joinable task context to which this factory belongs. (Inherited from JoinableTaskFactory.)
	HangDetectionTimeout	Gets or sets the time between the last activity on a synchronously-blocking thread and the beginning of data collection about a possible hang. (Inherited from JoinableTaskFactory.)
	UnderlyingSynchronizationContext	Gets the underlying SynchronizationContext that controls the main thread in the host. (Inherited from JoinableTaskFactory.)

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Methods

	Name	Description
	Add	Adds the specified joinable task to the applicable collection. (Inherited from JoinableTaskFactory.)
	Equals	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.)
	OnTransitionedToMainThread	Occurs whenever a joinable task has completed a transition to the main thread. (Overrides JoinableTaskFactory.OnTransitionedToMainThread(JoinableTask, Boolean).)
	OnTransitioningToMainThread	Occurs when a joinable task has requested a transition to the main thread. (Overrides JoinableTaskFactory.OnTransitioningToMainThread(JoinableTask).)
	PostToUnderlyingSynchronizationContext	Posts a message to the specified underlying SynchronizationContext for processing when the main thread is freely available. (Overrides JoinableTaskFactory.PostToUnderlyingSynchronizationContext(SendOrPostCallback, Object).)
	Run(Func<Task>)	Runs the specified asynchronous method. (Inherited from JoinableTaskFactory.)
	Run<T>(Func<Task<T>>)	Runs the specified asynchronous method. (Inherited from JoinableTaskFactory.)
	RunAsync(Func<Task>)	Wraps the invocation of an asynchronous method so that it may execute asynchronously, but may potentially be synchronously completed (waited on) in the future. (Inherited from JoinableTaskFactory.)
	RunAsync<T>(Func<Task<T>>)	Wraps the invocation of an asynchronous method so that it may execute asynchronously, but may potentially be synchronously completed (waited on) in the future. (Inherited from JoinableTaskFactory.)
	SwitchToMainThreadAsync	Gets an awaitable whose continuations execute on the synchronization context with which this instance was initialized, so that both deadlocks and reentrancy are mitigated. (Inherited from JoinableTaskFactory.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	WaitSynchronously	Synchronously blocks the calling thread for the completion of the specified task. (Overrides JoinableTaskFactory.WaitSynchronously(Task).)
	WaitSynchronouslyCore	Synchronously blocks the calling thread for the completion of the specified task. (Inherited from JoinableTaskFactory.)

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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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