StreamUpgradeInitiator.GetNextUpgrade Method

Definition

Namespace:

System.ServiceModel.Channels

Assembly:

System.ServiceModel.NetFramingBase.dll

Package:

System.ServiceModel.NetFramingBase v8.1.0

Source:

StreamUpgradeInitiator.cs

Returns the content type of the next upgrade to be performed.

public:
 abstract System::String ^ GetNextUpgrade();

public abstract string GetNextUpgrade ();

abstract member GetNextUpgrade : unit -> string

Public MustOverride Function GetNextUpgrade () As String

Returns

String

Returns the content type of the next upgrade.

Remarks

This method returns a set of upgrade content types supported by the upgrade provider in the order in which they are expected. Upgrade providers that support a single upgrade return only a single value. Upgrade providers that support multiple upgrades return the values in order (for example, compression content type followed by the security content type).