Class FilterContextOnAddressSpace

constructor

• new FilterContextOnAddressSpace(
      sessionContext: ISessionContext,
      eventData: IEventData,
  ): FilterContextOnAddressSpace

  Parameters

  • sessionContext: ISessionContext
  • eventData: IEventData

  Returns FilterContextOnAddressSpace

eventSource

browsePath

• browsePath(browsePath: BrowsePath): NodeId | null

  Parameters

  • browsePath: BrowsePath

  Returns NodeId | null

getNodeClass

• getNodeClass(nodeId: NodeId): NodeClass

  Parameters

  • nodeId: NodeId

  Returns NodeClass

getTypeDefinition

• getTypeDefinition(nodeId: NodeId): NodeId | null

  Parameters

  • nodeId: NodeId

  Returns NodeId | null

isSubtypeOf

• isSubtypeOf(nodeId: NodeId, baseType: NodeId): boolean

  Parameters

  • nodeId: NodeId
  • baseType: NodeId

  Returns boolean

readNodeValue

• readNodeValue(nodeId: NodeIdLike): Variant

  Parameters

  • nodeId: NodeIdLike

  Returns Variant

setEventSource

• setEventSource(eventSource: BaseNode<BaseNodeEvents> | null): void

  Parameters

  • eventSource: BaseNode<BaseNodeEvents> | null

  Returns void