The node cache (NodeState) must be updated on return with the index range in the read request being ignored. The base class builds the return value from the current value in the node cache.
The method is called from the client read request handling for nodes with a cache value older than the client requested maxAge.
Syntax
| Visual Basic (Declaration) | |
|---|---|
Protected Overridable Sub RefreshNodesCache( _ ByVal context As ServerSystemContext, _ ByVal nodesToRefresh As List(Of NodeHandle), _ ByVal errors As IList(Of ServiceResult) _ ) | |
| C# | |
|---|---|
protected virtual void RefreshNodesCache( ServerSystemContext context, List<NodeHandle> nodesToRefresh, IList<ServiceResult> errors ) | |
Parameters
- context
- The system context for the call.
- nodesToRefresh
- The nodes to update.
- errors
- The request handling status.
Requirements
Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows 7, Windows Server 2008 family