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TeamFoundationMessageQueueService.BeginDequeue Method (TeamFoundationRequestContext, String, Guid, Int64, IList<AcknowledgementRange>, TimeSpan, AsyncCallback, Object)

Begins an asynchronous dequeue operation on a message queue.

Namespace:  Microsoft.TeamFoundation.Framework.Server
Assembly:  Microsoft.TeamFoundation.Framework.Server (in Microsoft.TeamFoundation.Framework.Server.dll)

Syntax

'Declaration
Public Function BeginDequeue ( _
    requestContext As TeamFoundationRequestContext, _
    queueName As String, _
    sessionId As Guid, _
    lastMessageId As Long, _
    ranges As IList(Of AcknowledgementRange), _
    timeout As TimeSpan, _
    callback As AsyncCallback, _
    state As Object _
) As IAsyncResult
public IAsyncResult BeginDequeue(
    TeamFoundationRequestContext requestContext,
    string queueName,
    Guid sessionId,
    long lastMessageId,
    IList<AcknowledgementRange> ranges,
    TimeSpan timeout,
    AsyncCallback callback,
    Object state
)
public:
IAsyncResult^ BeginDequeue(
    TeamFoundationRequestContext^ requestContext, 
    String^ queueName, 
    Guid sessionId, 
    long long lastMessageId, 
    IList<AcknowledgementRange^>^ ranges, 
    TimeSpan timeout, 
    AsyncCallback^ callback, 
    Object^ state
)
member BeginDequeue : 
        requestContext:TeamFoundationRequestContext * 
        queueName:string * 
        sessionId:Guid * 
        lastMessageId:int64 * 
        ranges:IList<AcknowledgementRange> * 
        timeout:TimeSpan * 
        callback:AsyncCallback * 
        state:Object -> IAsyncResult
public function BeginDequeue(
    requestContext : TeamFoundationRequestContext, 
    queueName : String, 
    sessionId : Guid, 
    lastMessageId : long, 
    ranges : IList<AcknowledgementRange>, 
    timeout : TimeSpan, 
    callback : AsyncCallback, 
    state : Object
) : IAsyncResult

Parameters

  • lastMessageId
    Type: System.Int64

    The last message identifier, if available

  • timeout
    Type: System.TimeSpan

    The System.TimeSpan that specifies the interval of time to wait for an item to become available.

  • callback
    Type: System.AsyncCallback

    The System.AsyncCallback delegate that receives notification that the operation is finished.

  • state
    Type: System.Object

    An object, specified by the caller, that contains state information associated with the asynchronous operation.

Return Value

Type: System.IAsyncResult
An asynchronous operation to dequeue a message from a queue

.NET Framework Security

See Also

Reference

TeamFoundationMessageQueueService Class

BeginDequeue Overload

Microsoft.TeamFoundation.Framework.Server Namespace