C# 클래스 Opc.Ua.BaseObjectState

The base class for all object nodes.

상속: BaseInstanceState

파일 보기 프로젝트 열기: OPCFoundation/UA-.NETStandardLibrary 1 사용 예제들

공개 프로퍼티들

프로퍼티	타입	설명
OnReadEventNotifier	NodeAttributeEventHandler
OnWriteEventNotifier	NodeAttributeEventHandler

공개 메소드들

메소드	설명
BaseObjectState ( NodeState parent ) : System	Initializes the instance with its defalt attribute values.
Construct ( NodeState parent ) : NodeState	Constructs an instance of a node.
GetAttributesToSave ( ISystemContext context ) : AttributesToSave	Returns a mask which indicates which attributes have non-default value.
Save ( ISystemContext context, BinaryEncoder encoder, AttributesToSave attributesToSave ) : void	Saves object in an binary stream.
Save ( ISystemContext context, XmlEncoder encoder ) : void	Saves the attributes from the stream.
Update ( ISystemContext context, BinaryDecoder decoder, AttributesToSave attibutesToLoad ) : void	Updates the specified context.
Update ( ISystemContext context, XmlDecoder decoder ) : void	Updates the attributes from the stream.

보호된 메소드들

메소드	설명
Export ( ISystemContext context, Node node ) : void	Exports a copt of the node to a node table.
GetDefaultTypeDefinitionId ( Opc.Ua.NamespaceTable namespaceUris ) : Opc.Ua.NodeId	Returns the id of the default type definition node for the instance.
Initialize ( ISystemContext context ) : void	Initializes the instance with the default values.
Initialize ( ISystemContext context, NodeState source ) : void	Initializes the instance from another instance.
ReadNonValueAttribute ( ISystemContext context, uint attributeId, object &value ) : ServiceResult	Reads the value for any non-value attribute.
WriteNonValueAttribute ( ISystemContext context, uint attributeId, object value ) : ServiceResult	Write the value for any non-value attribute.

메소드 상세

BaseObjectState() 공개 메소드

Initializes the instance with its defalt attribute values.

public BaseObjectState ( NodeState parent ) : System
parent	NodeState
리턴	System

Construct() 공개 정적인 메소드

Constructs an instance of a node.

public static Construct ( NodeState parent ) : NodeState
parent	NodeState	The parent.
리턴	NodeState

Export() 보호된 메소드

Exports a copt of the node to a node table.

protected Export ( ISystemContext context, Node node ) : void
context	ISystemContext	The context.
node	Node	The node.
리턴	void

GetAttributesToSave() 공개 메소드

Returns a mask which indicates which attributes have non-default value.

public GetAttributesToSave ( ISystemContext context ) : AttributesToSave
context	ISystemContext	The context for the system being accessed.
리턴	AttributesToSave

GetDefaultTypeDefinitionId() 보호된 메소드

Returns the id of the default type definition node for the instance.

protected GetDefaultTypeDefinitionId ( Opc.Ua.NamespaceTable namespaceUris ) : Opc.Ua.NodeId
namespaceUris	Opc.Ua.NamespaceTable
리턴	Opc.Ua.NodeId

Initialize() 보호된 메소드

Initializes the instance with the default values.

protected Initialize ( ISystemContext context ) : void
context	ISystemContext
리턴	void

Initialize() 보호된 메소드

Initializes the instance from another instance.

protected Initialize ( ISystemContext context, NodeState source ) : void
context	ISystemContext
source	NodeState
리턴	void

ReadNonValueAttribute() 보호된 메소드

Reads the value for any non-value attribute.

protected ReadNonValueAttribute ( ISystemContext context, uint attributeId, object &value ) : ServiceResult
context	ISystemContext
attributeId	uint
value	object
리턴	ServiceResult

Save() 공개 메소드

Saves object in an binary stream.

public Save ( ISystemContext context, BinaryEncoder encoder, AttributesToSave attributesToSave ) : void
context	ISystemContext	The context user.
encoder	BinaryEncoder	The encoder to write to.
attributesToSave	AttributesToSave	The masks indicating what attributes to write.
리턴	void

Save() 공개 메소드

Saves the attributes from the stream.

public Save ( ISystemContext context, XmlEncoder encoder ) : void
context	ISystemContext	The context for the system being accessed.
encoder	XmlEncoder	The encoder wrapping the stream to write.
리턴	void

Update() 공개 메소드

Updates the specified context.

public Update ( ISystemContext context, BinaryDecoder decoder, AttributesToSave attibutesToLoad ) : void
context	ISystemContext	The context.
decoder	BinaryDecoder	The decoder.
attibutesToLoad	AttributesToSave	The attributes to load.
리턴	void

Update() 공개 메소드

Updates the attributes from the stream.

public Update ( ISystemContext context, XmlDecoder decoder ) : void
context	ISystemContext	The context for the system being accessed.
decoder	XmlDecoder	The decoder wrapping the stream to read.
리턴	void

WriteNonValueAttribute() 보호된 메소드

Write the value for any non-value attribute.

protected WriteNonValueAttribute ( ISystemContext context, uint attributeId, object value ) : ServiceResult
context	ISystemContext
attributeId	uint
value	object
리턴	ServiceResult

프로퍼티 상세

OnReadEventNotifier 공개적으로 프로퍼티

Raised when the EventNotifier attribute is read.

public NodeAttributeEventHandler OnReadEventNotifier
리턴	NodeAttributeEventHandler

OnWriteEventNotifier 공개적으로 프로퍼티

Raised when the EventNotifier attribute is written.

public NodeAttributeEventHandler OnWriteEventNotifier
리턴	NodeAttributeEventHandler