DispatcherSynchronizationContext Class

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Provides a synchronization context for Windows Phone.

Inheritance Hierarchy

System..::.Object
System.Threading..::.SynchronizationContext
System.Windows.Threading..::.DispatcherSynchronizationContext

Namespace: System.Windows.Threading
Assembly: System.Windows (in System.Windows.dll)

Syntax

Public NotInheritable Class DispatcherSynchronizationContext _
    Inherits SynchronizationContext
public sealed class DispatcherSynchronizationContext : SynchronizationContext

The DispatcherSynchronizationContext type exposes the following members.

Constructors

Name Description
DispatcherSynchronizationContext()()() Initializes a new instance of the DispatcherSynchronizationContext class by using the current Dispatcher.
DispatcherSynchronizationContext(Dispatcher) Initializes a new instance of the DispatcherSynchronizationContext class by using the specified Dispatcher.

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Methods

Name Description
CreateCopy Creates a copy of this DispatcherSynchronizationContext. (Overrides SynchronizationContext..::.CreateCopy()()().)
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 the Object is reclaimed by garbage collection. (Inherited from Object.)
GetHashCode Serves as a hash function for a particular type. (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.)
OperationCompleted When overridden in a derived class, responds to the notification that an operation has completed. (Inherited from SynchronizationContext.)
OperationStarted When overridden in a derived class, responds to the notification that an operation has started. (Inherited from SynchronizationContext.)
Post Invokes the callback in the synchronization context asynchronously. (Overrides SynchronizationContext..::.Post(SendOrPostCallback, Object).)
Send Invokes the callback in the synchronization context synchronously. (Overrides SynchronizationContext..::.Send(SendOrPostCallback, Object).)
ToString Returns a string that represents the current object. (Inherited from Object.)

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Remarks

If a Dispatcher is not specified at the creation of the DispatcherSynchronizationContext instance, the current Dispatcher is associated with the DispatcherSynchronizationContext.

Version Information

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Platforms

Windows Phone

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.

See Also

Reference

System.Windows.Threading Namespace

Dispatcher