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 | |
|---|---|---|
.gif "Public method") |
DispatcherSynchronizationContext()()() | Initializes a new instance of the DispatcherSynchronizationContext class by using the current Dispatcher. |
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DispatcherSynchronizationContext(Dispatcher) | Initializes a new instance of the DispatcherSynchronizationContext class by using the specified Dispatcher. |
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Methods
| Name | Description | |
|---|---|---|
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CreateCopy | Creates a copy of this DispatcherSynchronizationContext. (Overrides SynchronizationContext..::.CreateCopy()()().) |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
.gif "Protected method") |
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.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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OperationCompleted | When overridden in a derived class, responds to the notification that an operation has completed. (Inherited from SynchronizationContext.) |
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OperationStarted | When overridden in a derived class, responds to the notification that an operation has started. (Inherited from SynchronizationContext.) |
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Post | Invokes the callback in the synchronization context asynchronously. (Overrides SynchronizationContext..::.Post(SendOrPostCallback, Object).) |
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Send | Invokes the callback in the synchronization context synchronously. (Overrides SynchronizationContext..::.Send(SendOrPostCallback, Object).) |
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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.