PersistentConnection::OnRejoiningGroups Method

.NET Framework 4.5

Called when a connection reconnects after a timeout to determine which groups should be rejoined.

Namespace:  Microsoft.AspNet.SignalR
Assembly:  Microsoft.AspNet.SignalR.Core (in Microsoft.AspNet.SignalR.Core.dll)

protected:
virtual IList<String^>^ OnRejoiningGroups(
	IRequest^ request, 
	IList<String^>^ groups, 
	String^ connectionId
)

Parameters

request
Type: Microsoft.AspNet.SignalR::IRequest
The IRequest for the current connection.
groups
Type: System.Collections.Generic::IList<String>
The groups the calling connection claims to be part of.
connectionId
Type: System::String
The ID of the reconnecting client.

Return Value

Type: System.Collections.Generic::IList<String>
A collection of group names that should be joined on reconnect.
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