C# Class Opc.Ua.Com.Client.HdaElementBrower

Browses the children of a segment.
Inheritance: Opc.Ua.NodeBrowser
Mostrar archivo Open project: OPCFoundation/UA-.NET Class Usage Examples

Public Methods

Method Description
HdaElementBrower ( ISystemContext context, ViewDescription view, Opc.Ua.NodeId referenceType, bool includeSubtypes, BrowseDirection browseDirection, Opc.Ua.QualifiedName browseName, IEnumerable additionalReferences, bool internalOnly, string itemId, Opc.Ua.NodeId sourceTypeDefinitionId, Opc.Ua.QualifiedName sourceBrowseName, ushort namespaceIndex ) : System

Creates a new browser object with a set of filters.
Next ( ) : IReference

Returns the next reference.

Private Methods

Method Description
FindChildrenForHdaItem ( ComHdaClient client, List children, HdaAttributeValue attributes ) : void

Finds the children for hda item.
FindChildrenForHdaItemConfiguration ( ComHdaClient client, List children, HdaAttributeValue attributes ) : void

Finds the children for hda item configuration.
NextChild ( ) : IReference

Returns the next child.
NextChild ( Stage stage ) : NodeStateReference

Returns the next child.
NextStage ( ) : void

Initializes the next stage of browsing.

Method Details

HdaElementBrower() public method

Creates a new browser object with a set of filters.
public HdaElementBrower ( ISystemContext context, ViewDescription view, Opc.Ua.NodeId referenceType, bool includeSubtypes, BrowseDirection browseDirection, Opc.Ua.QualifiedName browseName, IEnumerable additionalReferences, bool internalOnly, string itemId, Opc.Ua.NodeId sourceTypeDefinitionId, Opc.Ua.QualifiedName sourceBrowseName, ushort namespaceIndex ) : System
context ISystemContext The system context to use.
view Opc.Ua.ViewDescription The view which may restrict the set of references/nodes found.
referenceType Opc.Ua.NodeId The type of references being followed.
includeSubtypes bool Whether subtypes of the reference type are followed.
browseDirection BrowseDirection Which way the references are being followed.
browseName Opc.Ua.QualifiedName The browse name of a specific target (used when translating browse paths).
additionalReferences IEnumerable Any additional references that should be included.
internalOnly bool If true the browser should not making blocking calls to external systems.
itemId string Name of the qualified.
sourceTypeDefinitionId Opc.Ua.NodeId
sourceBrowseName Opc.Ua.QualifiedName
namespaceIndex ushort Index of the namespace.
return System

Next() public method

Returns the next reference.
public Next ( ) : IReference
return IReference