C# Класс Opc.Ua.Server.NodeSource

Наследование: ILocalNode, IDisposable, IFormattable, ICloneable

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Private Properties

Свойство	Тип	Описание

Открытые методы

Метод	Описание
Clone ( NodeSource parent ) : NodeSource	Makes a copy of the node without any node ids specified.
Create ( NodeId parentId, NodeId referenceTypeId, NodeId nodeId, QualifiedName browseName, uint numericId, object configuration ) : void	Updates the object based from a configuration.
CreateCopy ( NodeId nodeId ) : ILocalNode
Delete ( ) : void	Deletes the Node from the address space. This method is called deletes all nodes created when the type was instantiated. The subclass must implement DeleteChildren() to remove nodes that are not part of the type model. Before any processing starts this method calls OnBeforeDelete(). After successfully deleting all nodes this method calls OnAfterDelete().
Dispose ( ) : void	Frees any unmanaged resources.
GetDisplayPath ( int count ) : LocalizedText	Builds a path of display names starting with the top most parent.
Initialize ( NodeSource source ) : void	Initializes a node from another node.
MemberwiseClone ( ) : object	Makes a copy of the node without any node ids specified.
OverrideValueStatus ( StatusCode statusCode ) : void	Recursively overrides the status for value of any child variables.
Read ( IOperationContext context, uint attributeId, DataValue value ) : ServiceResult
Subscribe ( IMonitoredItem monitoredItem ) : void	Adds a subscription to the source.
SupportsAttribute ( uint attributeId ) : bool
ToString ( ) : string	Returns a string representation of the HierarchyReference.
ToString ( string format, IFormatProvider formatProvider ) : string	Returns a string representation of the HierarchyReference.
Unsubscribe ( IMonitoredItem monitoredItem ) : void	Removes a subscription from the source.
Write ( uint attributeId, DataValue value ) : ServiceResult

Защищенные методы

Метод	Описание
AddChild ( NodeSource child ) : void	Adds a child to the node.
ApplyConfiguration ( object configuration ) : void	Applies the configuration to the node.
CheckNodeManagerState ( ) : void	Verified that the current thread has locked the NodeManager.
CreateChildren ( object configuration ) : void	Creates the children for the node.
CreateNode ( NodeId parentId, NodeId referenceTypeId ) : void	Creates the node in the server's address space.
DeleteChild ( BaseInstanceSource child ) : BaseInstanceSource	Creates the children for the node.
DeleteChildren ( ) : void	Deletes the children for the node.
Dispose ( bool disposing ) : void	An overrideable version of the Dispose.
Find ( IList relativePath, int index ) : NodeSource	Finds the node identified by the relative path.
FindMonitoredItem ( uint id ) : IMonitoredItem	Returns the specified monitored item. Null if it does not exist.
GetNamespaceIndex ( string namespaceUri ) : ushort	Returns the index for the namespace uri (adds it to the table if it does not already exist).
Initialize ( NodeId nodeId, QualifiedName browseName, uint numericId ) : void	Initializes a node before it is created.
InitializeChildren ( ) : void	Initializes the child nodes.
NodeSource ( IServerInternal server, NodeSource parent ) : System	Associates the object with a server (mandatory) and its model parent (optional).
OnAfterCreate ( object configuration ) : void	Called when the node has been created in address space.
OnAfterDelete ( ) : void	Called after the object is deletes its nodes.
OnAfterInitialize ( ) : void	Called after the node has been initialized from a source.
OnBeforeCreate ( object configuration ) : object	Called before the node is created in the address space,
OnBeforeDelete ( ) : void	Called before the object deletes its nodes from the address space.
OnBeforeInitialize ( ) : void	Called before the node is initialized from a source
ReadAttribute ( IOperationContext context, uint attributeId, DataValue value ) : ServiceResult	Reads an attribute for the node.
RemoveChild ( NodeSource child ) : void	Adds a child from the node.
UpdateAttributes ( ILocalNode source ) : void	Updates the attributes of the node.
UpdateReferences ( ILocalNode source ) : void	Copies the references from the source.
WriteAttribute ( uint attributeId, DataValue value ) : ServiceResult	Updates an attribute for the node.

Описание методов

AddChild() защищенный Метод

Adds a child to the node.

protected AddChild ( NodeSource child ) : void
child	NodeSource
Результат	void

ApplyConfiguration() защищенный Метод

Applies the configuration to the node.

protected ApplyConfiguration ( object configuration ) : void
configuration	object
Результат	void

CheckNodeManagerState() защищенный Метод

Verified that the current thread has locked the NodeManager.

protected CheckNodeManagerState ( ) : void
Результат	void

Clone() публичный абстрактный Метод

Makes a copy of the node without any node ids specified.

public abstract Clone ( NodeSource parent ) : NodeSource
parent	NodeSource
Результат	NodeSource

Create() публичный Метод

Updates the object based from a configuration.

public Create ( NodeId parentId, NodeId referenceTypeId, NodeId nodeId, QualifiedName browseName, uint numericId, object configuration ) : void
parentId	NodeId
referenceTypeId	NodeId
nodeId	NodeId
browseName	QualifiedName
numericId	uint
configuration	object
Результат	void

CreateChildren() защищенный Метод

Creates the children for the node.

protected CreateChildren ( object configuration ) : void
configuration	object
Результат	void

CreateCopy() публичный Метод

public CreateCopy ( NodeId nodeId ) : ILocalNode
nodeId	NodeId
Результат	ILocalNode

CreateNode() защищенный Метод

Creates the node in the server's address space.

protected CreateNode ( NodeId parentId, NodeId referenceTypeId ) : void
parentId	NodeId
referenceTypeId	NodeId
Результат	void

Delete() публичный Метод

Deletes the Node from the address space.

This method is called deletes all nodes created when the type was instantiated. The subclass must implement DeleteChildren() to remove nodes that are not part of the type model. Before any processing starts this method calls OnBeforeDelete(). After successfully deleting all nodes this method calls OnAfterDelete().

public Delete ( ) : void
Результат	void

DeleteChild() защищенный Метод

Creates the children for the node.

protected DeleteChild ( BaseInstanceSource child ) : BaseInstanceSource
child	BaseInstanceSource
Результат	BaseInstanceSource

DeleteChildren() защищенный Метод

Deletes the children for the node.

protected DeleteChildren ( ) : void
Результат	void

Dispose() публичный Метод

Frees any unmanaged resources.

public Dispose ( ) : void
Результат	void

Dispose() защищенный Метод

An overrideable version of the Dispose.

protected Dispose ( bool disposing ) : void
disposing	bool
Результат	void

Find() защищенный Метод

Finds the node identified by the relative path.

protected Find ( IList relativePath, int index ) : NodeSource
relativePath	IList
index	int
Результат	NodeSource

FindMonitoredItem() защищенный Метод

Returns the specified monitored item. Null if it does not exist.

protected FindMonitoredItem ( uint id ) : IMonitoredItem
id	uint
Результат	IMonitoredItem

GetDisplayPath() публичный Метод

Builds a path of display names starting with the top most parent.

public GetDisplayPath ( int count ) : LocalizedText
count	int
Результат	LocalizedText

GetNamespaceIndex() защищенный Метод

Returns the index for the namespace uri (adds it to the table if it does not already exist).

protected GetNamespaceIndex ( string namespaceUri ) : ushort
namespaceUri	string
Результат	ushort

Initialize() защищенный Метод

Initializes a node before it is created.

protected Initialize ( NodeId nodeId, QualifiedName browseName, uint numericId ) : void
nodeId	NodeId
browseName	QualifiedName
numericId	uint
Результат	void

Initialize() публичный Метод

Initializes a node from another node.

public Initialize ( NodeSource source ) : void
source	NodeSource
Результат	void

InitializeChildren() защищенный Метод

Initializes the child nodes.

protected InitializeChildren ( ) : void
Результат	void

MemberwiseClone() публичный Метод

Makes a copy of the node without any node ids specified.

public MemberwiseClone ( ) : object
Результат	object

NodeSource() защищенный Метод

Associates the object with a server (mandatory) and its model parent (optional).

protected NodeSource ( IServerInternal server, NodeSource parent ) : System
server	IServerInternal
parent	NodeSource
Результат	System

OnAfterCreate() защищенный Метод

Called when the node has been created in address space.

protected OnAfterCreate ( object configuration ) : void
configuration	object
Результат	void

OnAfterDelete() защищенный Метод

Called after the object is deletes its nodes.

protected OnAfterDelete ( ) : void
Результат	void

OnAfterInitialize() защищенный Метод

Called after the node has been initialized from a source.

protected OnAfterInitialize ( ) : void
Результат	void

OnBeforeCreate() защищенный Метод

Called before the node is created in the address space,

protected OnBeforeCreate ( object configuration ) : object
configuration	object
Результат	object

OnBeforeDelete() защищенный Метод

Called before the object deletes its nodes from the address space.

protected OnBeforeDelete ( ) : void
Результат	void

OnBeforeInitialize() защищенный Метод

Called before the node is initialized from a source

protected OnBeforeInitialize ( ) : void
Результат	void

OverrideValueStatus() публичный Метод

Recursively overrides the status for value of any child variables.

public OverrideValueStatus ( StatusCode statusCode ) : void
statusCode	StatusCode
Результат	void

Read() публичный Метод

public Read ( IOperationContext context, uint attributeId, DataValue value ) : ServiceResult
context	IOperationContext
attributeId	uint
value	DataValue
Результат	ServiceResult

ReadAttribute() защищенный Метод

Reads an attribute for the node.

protected ReadAttribute ( IOperationContext context, uint attributeId, DataValue value ) : ServiceResult
context	IOperationContext
attributeId	uint
value	DataValue
Результат	ServiceResult

RemoveChild() защищенный Метод

Adds a child from the node.

protected RemoveChild ( NodeSource child ) : void
child	NodeSource
Результат	void

Subscribe() публичный Метод

Adds a subscription to the source.

public Subscribe ( IMonitoredItem monitoredItem ) : void
monitoredItem	IMonitoredItem
Результат	void

SupportsAttribute() публичный Метод

public SupportsAttribute ( uint attributeId ) : bool
attributeId	uint
Результат	bool

ToString() публичный Метод

Returns a string representation of the HierarchyReference.

public ToString ( ) : string
Результат	string

ToString() публичный Метод

Returns a string representation of the HierarchyReference.

public ToString ( string format, IFormatProvider formatProvider ) : string
format	string
formatProvider	IFormatProvider
Результат	string

Unsubscribe() публичный Метод

Removes a subscription from the source.

public Unsubscribe ( IMonitoredItem monitoredItem ) : void
monitoredItem	IMonitoredItem
Результат	void

UpdateAttributes() защищенный Метод

Updates the attributes of the node.

protected UpdateAttributes ( ILocalNode source ) : void
source	ILocalNode
Результат	void

UpdateReferences() защищенный Метод

Copies the references from the source.

protected UpdateReferences ( ILocalNode source ) : void
source	ILocalNode
Результат	void

Write() публичный Метод

public Write ( uint attributeId, DataValue value ) : ServiceResult
attributeId	uint
value	DataValue
Результат	ServiceResult

WriteAttribute() защищенный Метод

Updates an attribute for the node.

protected WriteAttribute ( uint attributeId, DataValue value ) : ServiceResult
attributeId	uint
value	DataValue
Результат	ServiceResult