Class Dispatcher

Implements thread dispatcher, which is responsible for thread safety

Inheritance

System.Object

Dispatcher

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: EmptyKeys.UserInterface.Threading

Assembly: EmptyKeys.UserInterface.dll

Syntax

public sealed class Dispatcher

Properties

EnableExceptionOnMultithreadAccess

Enables exception if another thread access UI

Declaration

public static bool EnableExceptionOnMultithreadAccess { get; set; }

Property Value

Type	Description
System.Boolean

Thread

Gets the thread of the dispatcher

Declaration

public Thread Thread { get; }

Property Value

Type	Description
System.Threading.Thread

Methods

AddDispatcher(Dispatcher)

Adds new dispatcher to the collection;

Declaration

public static void AddDispatcher(Dispatcher dispatcher)

Parameters

Type	Name	Description
Dispatcher	dispatcher	the dispatcher to be added

BeginInvoke(Action)

Executes the specified action asynchronously

Declaration

public DispatcherOperation BeginInvoke(Action action)

Parameters

Type	Name	Description
System.Action	action	the operation action

Returns

Type	Description
DispatcherOperation	Dispatcher operation for the specified action

GetCurrentDispatcher()

Gets current dispatcher for the current thread

Declaration

public static Dispatcher GetCurrentDispatcher()

Returns

Type	Description
Dispatcher	New dispatcher or existing dispatcher for the thread

HasAccess()

Checks if the thread and current thread is the same

Declaration

public bool HasAccess()

Returns

Type	Description
System.Boolean	True if threads are the same

Invoke(Action)

Invokes action on the thread of dispatcher or adds action to queue

Declaration

public void Invoke(Action action)

Parameters

Type	Name	Description
System.Action	action	the action to execute

ProcessQueue()

Processes all operations in dispatcher action queue

Declaration

public void ProcessQueue()

VerifyAccess()

Verifies if current thread has access to this dispatcher

Declaration

public void VerifyAccess()