C# Класс Opc.Ua.BaseTypeState

The base class for all type nodes.

Наследование: NodeState

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Открытые свойства

Свойство	Тип	Описание
OnReadIsAbstract	NodeAttributeEventHandler
OnWriteIsAbstract	NodeAttributeEventHandler

Открытые методы

Метод	Описание
GetAttributesToSave ( ISystemContext context ) : AttributesToSave	Returns a mask which indicates which attributes have non-default value.
MemberwiseClone ( ) : object	Makes a copy of the node and all children.
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.

Защищенные методы

Метод	Описание
BaseTypeState ( NodeClass nodeClass ) : System	Initializes the type with its defalt attribute values.
Export ( ISystemContext context, Node node ) : void	Exports a copt of the node to a node table.
Initialize ( ISystemContext context, NodeState source ) : void	Initializes the instance from another instance.
PopulateBrowser ( ISystemContext context, NodeBrowser browser ) : void	Populates the browser with references that meet the criteria.
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.

Описание методов

BaseTypeState() защищенный Метод

Initializes the type with its defalt attribute values.

protected BaseTypeState ( NodeClass nodeClass ) : System
nodeClass	NodeClass
Результат	System

Export() защищенный Метод

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.
Результат	void

GetAttributesToSave() публичный Метод

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.
Результат	AttributesToSave

Initialize() защищенный Метод

Initializes the instance from another instance.

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

MemberwiseClone() публичный Метод

Makes a copy of the node and all children.

public MemberwiseClone ( ) : object
Результат	object

PopulateBrowser() защищенный Метод

Populates the browser with references that meet the criteria.

protected PopulateBrowser ( ISystemContext context, NodeBrowser browser ) : void
context	ISystemContext	The context for the current operation.
browser	NodeBrowser	The browser to populate.
Результат	void

ReadNonValueAttribute() защищенный Метод

Reads the value for any non-value attribute.

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

Save() публичный Метод

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.
Результат	void

Save() публичный Метод

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.
Результат	void

Update() публичный Метод

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.
Результат	void

Update() публичный Метод

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.
Результат	void

WriteNonValueAttribute() защищенный Метод

Write the value for any non-value attribute.

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

Описание свойств

OnReadIsAbstract публичное свойство

Raised when the IsAbstract attribute is read.

public NodeAttributeEventHandler OnReadIsAbstract
Результат	NodeAttributeEventHandler

OnWriteIsAbstract публичное свойство

Raised when the IsAbstract attribute is written.

public NodeAttributeEventHandler OnWriteIsAbstract
Результат	NodeAttributeEventHandler