GetExtensionHeaders Method

Put the additional extension headers on extensionHeaders to be included in request based on requestType.

Namespace:  Microsoft.Rtc.Signaling
Assembly:  Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)

Syntax

'Declaration
Sub GetExtensionHeaders ( _
    requestType As SipSubscription..::..RequestType, _
    <OutAttribute> ByRef extensionHeaders As IEnumerable(Of SignalingHeader) _
)

'Usage
Dim instance As ISipSubscriptionProcessor
Dim requestType As SipSubscription..::..RequestType
Dim extensionHeaders As IEnumerable(Of SignalingHeader)

instance.GetExtensionHeaders(requestType, _
    extensionHeaders)

void GetExtensionHeaders(
    SipSubscription..::..RequestType requestType,
    out IEnumerable<SignalingHeader> extensionHeaders
)

Parameters

• requestType
  Type: Microsoft.Rtc.Signaling..::..SipSubscription..::..RequestType
  Subscription request type.

• extensionHeaders
  Type: System.Collections.Generic..::..IEnumerable<(Of <(<'SignalingHeader>)>)>%
  List of extension headers to be added in subscription request.

See Also

Reference

ISipSubscriptionProcessor Interface

ISipSubscriptionProcessor Members

Microsoft.Rtc.Signaling Namespace